What happens if I cast Planar Binding on a creature who was brought by a spell that's over?












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Planar Binding states:




You attempt to bind a celestial, elemental, fey, or fiend to your
service. It must be within range for the entire casting of the spell.
At completion, it makes a Charisma save. If it fails, it's bound to
serve you for the duration. If the creature was brought by another
spell, its duration is extended.






However, Conjure Elemental states:




If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, it becomes hostile and might attack. It can't be dismissed by you, and disappears 1 hour after you summoned it.






Additionally:




Concentration Some spells require you to maintain concentration in
order to keep their magic active. If you lose concentration, such a
spell ends.






So if Concentration was ended and the elemental is free and sticks around for the next hour, what does Planar Binding do?




  • Does it refresh a spell that isn't there?

  • Does it only include the "brought by another spell" clause when the mentioned spell is currently active?

  • Does it not matter because Conjure Elemental dictates that the
    elemental is going to disappear in an hour anyway?










share|improve this question











$endgroup$








  • 1




    $begingroup$
    For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
    $endgroup$
    – Daniel Zastoupil
    6 hours ago
















11












$begingroup$


Planar Binding states:




You attempt to bind a celestial, elemental, fey, or fiend to your
service. It must be within range for the entire casting of the spell.
At completion, it makes a Charisma save. If it fails, it's bound to
serve you for the duration. If the creature was brought by another
spell, its duration is extended.






However, Conjure Elemental states:




If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, it becomes hostile and might attack. It can't be dismissed by you, and disappears 1 hour after you summoned it.






Additionally:




Concentration Some spells require you to maintain concentration in
order to keep their magic active. If you lose concentration, such a
spell ends.






So if Concentration was ended and the elemental is free and sticks around for the next hour, what does Planar Binding do?




  • Does it refresh a spell that isn't there?

  • Does it only include the "brought by another spell" clause when the mentioned spell is currently active?

  • Does it not matter because Conjure Elemental dictates that the
    elemental is going to disappear in an hour anyway?










share|improve this question











$endgroup$








  • 1




    $begingroup$
    For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
    $endgroup$
    – Daniel Zastoupil
    6 hours ago














11












11








11





$begingroup$


Planar Binding states:




You attempt to bind a celestial, elemental, fey, or fiend to your
service. It must be within range for the entire casting of the spell.
At completion, it makes a Charisma save. If it fails, it's bound to
serve you for the duration. If the creature was brought by another
spell, its duration is extended.






However, Conjure Elemental states:




If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, it becomes hostile and might attack. It can't be dismissed by you, and disappears 1 hour after you summoned it.






Additionally:




Concentration Some spells require you to maintain concentration in
order to keep their magic active. If you lose concentration, such a
spell ends.






So if Concentration was ended and the elemental is free and sticks around for the next hour, what does Planar Binding do?




  • Does it refresh a spell that isn't there?

  • Does it only include the "brought by another spell" clause when the mentioned spell is currently active?

  • Does it not matter because Conjure Elemental dictates that the
    elemental is going to disappear in an hour anyway?










share|improve this question











$endgroup$




Planar Binding states:




You attempt to bind a celestial, elemental, fey, or fiend to your
service. It must be within range for the entire casting of the spell.
At completion, it makes a Charisma save. If it fails, it's bound to
serve you for the duration. If the creature was brought by another
spell, its duration is extended.






However, Conjure Elemental states:




If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, it becomes hostile and might attack. It can't be dismissed by you, and disappears 1 hour after you summoned it.






Additionally:




Concentration Some spells require you to maintain concentration in
order to keep their magic active. If you lose concentration, such a
spell ends.






So if Concentration was ended and the elemental is free and sticks around for the next hour, what does Planar Binding do?




  • Does it refresh a spell that isn't there?

  • Does it only include the "brought by another spell" clause when the mentioned spell is currently active?

  • Does it not matter because Conjure Elemental dictates that the
    elemental is going to disappear in an hour anyway?







dnd-5e spells monsters summoning






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 4 hours ago









Rubiksmoose

54.2k9265408




54.2k9265408










asked 8 hours ago









Daniel ZastoupilDaniel Zastoupil

8,37412185




8,37412185








  • 1




    $begingroup$
    For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
    $endgroup$
    – Daniel Zastoupil
    6 hours ago














  • 1




    $begingroup$
    For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
    $endgroup$
    – Daniel Zastoupil
    6 hours ago








1




1




$begingroup$
For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
$endgroup$
– Daniel Zastoupil
6 hours ago




$begingroup$
For those worried about the legality and plausibility of this situation, please remember that Glyph of Warding, Magic Circle and multiple other casters are all possible tools that make this easier to do. I didn't include those factors into the question to make the question as succinct and straightforward as possible.
$endgroup$
– Daniel Zastoupil
6 hours ago










5 Answers
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RAW, no matter our answers, the result is (nearly) the same!



Your question is an excellent one, and a fascinating edge-case interaction between two spells. But as surprising as it may seem, no matter our answer the outcome will be the same: whether or not the original Conjure Elemental spell is "extended" (or, "refreshed"), the elemental in question will remain on this plane for the 24 hour duration of Planar Binding, under the control of Planar Binding's caster! The one difference is that in one case, the Elemental will disappear after the 24 hour duration, and in another it may not. Let's consider the details below:



For the purposes of this question, let's assume that the caster of Conjure Elemental (CE) may not be the same person who cast Planar Binding (PB): designate a Warlock as the one who cast CE (via an Invocation), and a Wizard as the one who cast PB. Let us also assume that the Conjure Elemental spell was cast 40 minutes ago, then the caster of that spell lost concentration and Planar Binding was immediately cast via a Spell Scroll. Now we can consider the two possible cases.



Case 1.) The Conjure Elemental spell's duration is "extended", and thus is still in effect for 24 hours



It's debatable whether this makes sense. Can you "extend" a spell that is already over? For the purposes of this argument,



First of all, note that the Warlock is not forced to concentrate on the Conjure Elemental spell for the next 24 hours. Concentration is part of a spells duration. Planar Binding has changed the duration of Conjure Elemental " to match the duration of" Planar Binding (PHB, p. 265, Planar Binding). Thus, Planar Binding did not extend the Conjure Elemental spell to "24 hours (concentration)": it extended it to "24 hours". So the extended Conjure Elemental spell no longer requires concentration on the part of the Warlock (or the Wizard).



Normally, the Warlock who cast CE would be in control of the Elemental for the duration of CE. But "specific overrides general," so while PB is in effect, the Wizard will control the elemental. And as per the text of Conjure Elemental (PHB, p. 225, bold added):




The elemental disappears when it drops to 0 hit points or when the spell ends.




Thus, at the end of the 24 hours (from when PB was cast), the CE spell will end, and the elemental will disappear.



Thus, **if the Conjure Elemental spell is "extended" by Planar Binding:




  • The caster of PB controls the elemental for 24 hours

  • The elemental will disappear in 24 hours (from the casting of PB).**


Now let's consider the other case.



Case 2.) The Control Elemental spell can't be "extended," and Planar Binding is the only currently active spell



Now in this case, the elemental will still obey the Wizard who cast PB, since according to the text on Planar Binding (PHB, p. 265):




A bound creature must follow your instructions to the best of its ability... The creature obeys the letter of your instructions, but if the creature is hostile to you, it strives to twist your words to achieve its own objectives.




Note that if the Wizard is an ally of the Warlock who cast Conjure Elemental (and lost control of it), the elemental may be hostile to the Wizard. But that's a minor point.



The important question at this point is how long does the Elemental actually remain on the Wizard's plane? It will remain in your service for 24 hours, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."



So the question becomes, will the elemental remain longer than the next 20 minutes? Let's look at the text of Conjure Elemental for guidance. First, we know that it will normally disappear "when the spell ends." But as you noted, there is an exception (PHB, p. 225):




If your concentration is broken, the elemental doesn’t disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can’t be dismissed by you, and it disappears 1 hour after you summoned it.




Since the Warlock lost concentration on CE, the elemental doesn't disappear (although the spell has ended). Then, the Wizard took control of the elemental via Planar Binding. You might think that the elemental will disappear in twenty minutes (since it's been 40 minutes since it was summoned originally). But the clause in the final sentence only applies to uncontrolled elementals: and the elemental is no longer uncontrolled! It is currently controlled by the Wizard. And the original clause that the warlock's "concentration was broken" still holds, so it "doesn't disappear"!



Thus, in this second case where the Conjure Elemental wasn't "extended":




  • The caster of PB controls the elemental for 24 hours


Same as before! Except... then what happens?



So if Conjure Elemental wasn't extended, what happens when Planar Binding wears off?



Now we come to the one tricky part. Then 24 hours later, the Wizards control of the elemental will end. Now, the elemental is once again an "uncontrolled elemental", and is subject to the clause in the previous Conjure Elemental spell. As an uncontrolled elemental, it disappears "one hour after ...[it was] summoned." Strictly speaking, 24 hours (and forty minutes) is not the same thing as "one hour after." Some DMs might rule that any time more than an hour after something counts as "one hour after" it. Others might rule that there is a difference between "one hour after" and "after one hour" (the later of which would definitely include all times greater than an hour afterwards).



After they 24 hours are up, the Elemental may simply remain on this plane, hostile to either the Warlock, the Wizard, or both. Or it may disappear if the DM decides that "one hour after" includes the time later than an hour after, or decrees that the elemental's disappearance was suppressed while it was controlled, but is now activated again. The safest option for the caster of Planar Binding would be to give the elemental an order to destroy itself as quickly as possible (without harming anyone else) in the last few minutes of that spell's duration (for example, ordering a Fire Elemental to jump off a cliff into the ocean and swim as far away as possible). This should make the one point of uncertainty mostly moot.



So which happens? Case 1 or Case 2?



Unfortunately, your DM will have to decide. One could argue that the elemental definitely "was brought by another spell" so that spell's duration is now extended. But on the other hand, you could argue that even if a spell's duration is extended, that doesn't change whether or not the spell is currently over. But you could retort that it does, since the Conjure Elemental spell is no longer concentration, which is what caused it to end in the first place. But then you could say that a spell that is no longer active can't be "extended," because there is nothing to extend. And so on back and forth.



Personally, I suspect that Case 1 (where CE is "extended") is more likely to be in line with the intended function of Planar Binding, and also more likely to create a simple situation with no ambiguities, so as a DM it's the case I'd be more likely to chose. But ultimately, it will be up to your DM to decide which of these two cases will apply. But in either case, the results will be surprisingly similar.






share|improve this answer











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    2












    $begingroup$

    The answer to this one is in the following part of the rule:




    If it fails, it's bound to serve you for the duration. If the creature was brought by another spell, its duration is extended.




    The first main rule is that if one of the creatures listed fails it's save, it is bound for the duration of the planar binding spell.



    The second rule modifies this first rule in the case where the creature is the subject of a summoning spell whose duration is due to run out during the duration of the Planar Binding spell.



    If a creature is no longer subject to the summoning spell that brought it then this modifying rule doesn't apply.



    Concentration:




    Concentration Some spells require you to maintain concentration in order to keep their magic active. If you lose concentration, such a spell ends.




    Therefore the Elemental is no longer subject to the duration of it's summoning spell if the concentration is broken, so the Planar Binding does not "resurrect" that spell.



    If you want another similar example, if one of these creature types has been summoned through a Gate spell, a Planar Binding would not change the duration of the Gate spell as the Gate spell does not apply to the creature once it has stepped through.



    So this is where there there has to be a DM's call as either the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding or the elemental disappears regardless of the Planar Binding when the "hour after concentration failed" time runs out.



    I totally agree that the wording could be better but the clear intent for me is that the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding.



    A related question can be found here discussing the effect of a Dispel Magic on a Conjure Elemental spell.






    share|improve this answer











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    • $begingroup$
      The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
      $endgroup$
      – Protonflux
      7 hours ago










    • $begingroup$
      You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
      $endgroup$
      – Protonflux
      7 hours ago






    • 3




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      @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
      $endgroup$
      – Gandalfmeansme
      6 hours ago






    • 2




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      I have updated the answer as you raise very justified points.
      $endgroup$
      – Protonflux
      6 hours ago










    • $begingroup$
      @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
      $endgroup$
      – Rubiksmoose
      6 hours ago



















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    It is a bit unclear, but old spell should become active again



    This spell is clearly written with the assumption that the summoning spell is still active (as is the case with the majority of spells). Because conjure elemental is one of the rare spells that has effect even after the spell is ended, this creates an edge case.




    If it fails, it's bound to serve you for the duration. If the creature
    was brought by another spell, its duration is extended.




    The purpose of this clause seems to be to prevent the summoned creature from disappearing before the duration of planar binding is over so that you are guaranteed to have the creature at least that long. It doesn't say anything about having to have that spell still be active, so that shouldn't matter.



    In this case of conjure elemental it would simply reactivate the spell such that the the duration elemental would not disappear after the 1 hour of uncontrolled presence was done. Thus, conjure elemental would be active again with a duration of 24 hours.



    The spell functions as intended this way



    Yeah, so this causes a bit of a weird interaction. But on the other hand the spell was not written to accommodate this edge case. This interpretation of it makes the spell work as it seems to be intended to function even in this edge case at the slight expense of being a bit strange.



    Interpreting it otherwise would mean that the elemental would disappear after only an hour after conjure elementals was cast, which goes against the whole point of that clause of the spell. If you want to rule that way at your table that is perfectly fine (how often is this situation even going to come up?) but just know that you will be making planar binding less powerful in this niche situation.






    share|improve this answer











    $endgroup$













    • $begingroup$
      Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
      $endgroup$
      – GreySage
      7 hours ago










    • $begingroup$
      Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
      $endgroup$
      – Grosscol
      6 hours ago






    • 1




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      @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
      $endgroup$
      – Gandalfmeansme
      6 hours ago






    • 1




      $begingroup$
      Two casters working together.
      $endgroup$
      – Protonflux
      6 hours ago






    • 1




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      @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
      $endgroup$
      – Rubiksmoose
      4 hours ago



















    1












    $begingroup$

    The duration of Conjure Elemental is extended for the 24 hours of Planar Binding



    Planar Binding (PB) states:




    If the creature was summoned or created by another spell, that spell's duration is extended to match the duration of this spell.




    Since you are targeting a creature summoned by Conjure Elemental (CE), this sentence applies. Therefore, the 1 hour duration of CE is extended to 24 hours after casting PB.



    What if your concentration on CE was broken?



    Normally, when your concentration on a spell is broken, the spell ends. CE has a clause that specifically overrides this rule:




    If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, [...] and it disappears 1 hour after you summoned it.




    There is also the line:




    The elemental disappears when it drops to 0 hit points or when the spell ends.




    That clause, taken in conjunction with the line, means that the spell cannot have ended when your concentration was broken, because if the spell ended the elemental would disappear and wouldn't have the opportunity to become hostile. Therefore the spell does not end when your concentration is broken and there is no problem with extending the still active spell to the 24 hour duration of PB.



    See this Sage Advice where Jeremy Crawford implies (strongly, but in classic JC pattern refuses to clearly state) that a casting of Conjure Elemental doesn't end when concentration is broken.






    share|improve this answer











    $endgroup$













    • $begingroup$
      You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
      $endgroup$
      – Grosscol
      3 hours ago










    • $begingroup$
      In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
      $endgroup$
      – GreySage
      3 hours ago



















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    $begingroup$

    Planar Binding does not "re-up" a conjure that was ended by broken concentration.



    tl;dr The elemental disappears after an hour in the case of broken concentration.



    Planar binding does not extend the effect of a spell. It extends the duration of a spell. In the case of conjure elemental having concentration broken, there is no spell to extend the duration of. There is the lingering effect of a pissed off elemental that will be sticking around for the rest of an hour.



    Elementals lingering is an effect of a conjure elemental ending by broken concentration




    An uncontrolled elemental can't be dismissed by you, and it disappears 1 hour after you summoned it.




    That statement is the effect of the conjure elemental spell in the event the spell ends by concentration being broken. This is worded to correspond to the original duration of the spell, but the original conjure elemental spell is no longer ongoing after concentration is broken.



    It does extend the duration of conjure elemental in the case the spell was still ongoing.



    If you take control of someone else's conjured elemental while they're still concentrating on the spell, then the duration of the spell is extended. In this case, planar binding extends the duration of conjure elemental to 24 hours.



    This confluence of conjure elemental and planar binding is unlikely.




    since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up.




    --Gandalfisme






    share|improve this answer











    $endgroup$









    • 1




      $begingroup$
      Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
      $endgroup$
      – GreySage
      7 hours ago






    • 1




      $begingroup$
      @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
      $endgroup$
      – Grosscol
      7 hours ago








    • 2




      $begingroup$
      @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
      $endgroup$
      – Gandalfmeansme
      7 hours ago










    • $begingroup$
      You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
      $endgroup$
      – Gandalfmeansme
      7 hours ago










    • $begingroup$
      @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
      $endgroup$
      – Gandalfmeansme
      7 hours ago











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    5 Answers
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    5 Answers
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    $begingroup$

    RAW, no matter our answers, the result is (nearly) the same!



    Your question is an excellent one, and a fascinating edge-case interaction between two spells. But as surprising as it may seem, no matter our answer the outcome will be the same: whether or not the original Conjure Elemental spell is "extended" (or, "refreshed"), the elemental in question will remain on this plane for the 24 hour duration of Planar Binding, under the control of Planar Binding's caster! The one difference is that in one case, the Elemental will disappear after the 24 hour duration, and in another it may not. Let's consider the details below:



    For the purposes of this question, let's assume that the caster of Conjure Elemental (CE) may not be the same person who cast Planar Binding (PB): designate a Warlock as the one who cast CE (via an Invocation), and a Wizard as the one who cast PB. Let us also assume that the Conjure Elemental spell was cast 40 minutes ago, then the caster of that spell lost concentration and Planar Binding was immediately cast via a Spell Scroll. Now we can consider the two possible cases.



    Case 1.) The Conjure Elemental spell's duration is "extended", and thus is still in effect for 24 hours



    It's debatable whether this makes sense. Can you "extend" a spell that is already over? For the purposes of this argument,



    First of all, note that the Warlock is not forced to concentrate on the Conjure Elemental spell for the next 24 hours. Concentration is part of a spells duration. Planar Binding has changed the duration of Conjure Elemental " to match the duration of" Planar Binding (PHB, p. 265, Planar Binding). Thus, Planar Binding did not extend the Conjure Elemental spell to "24 hours (concentration)": it extended it to "24 hours". So the extended Conjure Elemental spell no longer requires concentration on the part of the Warlock (or the Wizard).



    Normally, the Warlock who cast CE would be in control of the Elemental for the duration of CE. But "specific overrides general," so while PB is in effect, the Wizard will control the elemental. And as per the text of Conjure Elemental (PHB, p. 225, bold added):




    The elemental disappears when it drops to 0 hit points or when the spell ends.




    Thus, at the end of the 24 hours (from when PB was cast), the CE spell will end, and the elemental will disappear.



    Thus, **if the Conjure Elemental spell is "extended" by Planar Binding:




    • The caster of PB controls the elemental for 24 hours

    • The elemental will disappear in 24 hours (from the casting of PB).**


    Now let's consider the other case.



    Case 2.) The Control Elemental spell can't be "extended," and Planar Binding is the only currently active spell



    Now in this case, the elemental will still obey the Wizard who cast PB, since according to the text on Planar Binding (PHB, p. 265):




    A bound creature must follow your instructions to the best of its ability... The creature obeys the letter of your instructions, but if the creature is hostile to you, it strives to twist your words to achieve its own objectives.




    Note that if the Wizard is an ally of the Warlock who cast Conjure Elemental (and lost control of it), the elemental may be hostile to the Wizard. But that's a minor point.



    The important question at this point is how long does the Elemental actually remain on the Wizard's plane? It will remain in your service for 24 hours, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."



    So the question becomes, will the elemental remain longer than the next 20 minutes? Let's look at the text of Conjure Elemental for guidance. First, we know that it will normally disappear "when the spell ends." But as you noted, there is an exception (PHB, p. 225):




    If your concentration is broken, the elemental doesn’t disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can’t be dismissed by you, and it disappears 1 hour after you summoned it.




    Since the Warlock lost concentration on CE, the elemental doesn't disappear (although the spell has ended). Then, the Wizard took control of the elemental via Planar Binding. You might think that the elemental will disappear in twenty minutes (since it's been 40 minutes since it was summoned originally). But the clause in the final sentence only applies to uncontrolled elementals: and the elemental is no longer uncontrolled! It is currently controlled by the Wizard. And the original clause that the warlock's "concentration was broken" still holds, so it "doesn't disappear"!



    Thus, in this second case where the Conjure Elemental wasn't "extended":




    • The caster of PB controls the elemental for 24 hours


    Same as before! Except... then what happens?



    So if Conjure Elemental wasn't extended, what happens when Planar Binding wears off?



    Now we come to the one tricky part. Then 24 hours later, the Wizards control of the elemental will end. Now, the elemental is once again an "uncontrolled elemental", and is subject to the clause in the previous Conjure Elemental spell. As an uncontrolled elemental, it disappears "one hour after ...[it was] summoned." Strictly speaking, 24 hours (and forty minutes) is not the same thing as "one hour after." Some DMs might rule that any time more than an hour after something counts as "one hour after" it. Others might rule that there is a difference between "one hour after" and "after one hour" (the later of which would definitely include all times greater than an hour afterwards).



    After they 24 hours are up, the Elemental may simply remain on this plane, hostile to either the Warlock, the Wizard, or both. Or it may disappear if the DM decides that "one hour after" includes the time later than an hour after, or decrees that the elemental's disappearance was suppressed while it was controlled, but is now activated again. The safest option for the caster of Planar Binding would be to give the elemental an order to destroy itself as quickly as possible (without harming anyone else) in the last few minutes of that spell's duration (for example, ordering a Fire Elemental to jump off a cliff into the ocean and swim as far away as possible). This should make the one point of uncertainty mostly moot.



    So which happens? Case 1 or Case 2?



    Unfortunately, your DM will have to decide. One could argue that the elemental definitely "was brought by another spell" so that spell's duration is now extended. But on the other hand, you could argue that even if a spell's duration is extended, that doesn't change whether or not the spell is currently over. But you could retort that it does, since the Conjure Elemental spell is no longer concentration, which is what caused it to end in the first place. But then you could say that a spell that is no longer active can't be "extended," because there is nothing to extend. And so on back and forth.



    Personally, I suspect that Case 1 (where CE is "extended") is more likely to be in line with the intended function of Planar Binding, and also more likely to create a simple situation with no ambiguities, so as a DM it's the case I'd be more likely to chose. But ultimately, it will be up to your DM to decide which of these two cases will apply. But in either case, the results will be surprisingly similar.






    share|improve this answer











    $endgroup$


















      5












      $begingroup$

      RAW, no matter our answers, the result is (nearly) the same!



      Your question is an excellent one, and a fascinating edge-case interaction between two spells. But as surprising as it may seem, no matter our answer the outcome will be the same: whether or not the original Conjure Elemental spell is "extended" (or, "refreshed"), the elemental in question will remain on this plane for the 24 hour duration of Planar Binding, under the control of Planar Binding's caster! The one difference is that in one case, the Elemental will disappear after the 24 hour duration, and in another it may not. Let's consider the details below:



      For the purposes of this question, let's assume that the caster of Conjure Elemental (CE) may not be the same person who cast Planar Binding (PB): designate a Warlock as the one who cast CE (via an Invocation), and a Wizard as the one who cast PB. Let us also assume that the Conjure Elemental spell was cast 40 minutes ago, then the caster of that spell lost concentration and Planar Binding was immediately cast via a Spell Scroll. Now we can consider the two possible cases.



      Case 1.) The Conjure Elemental spell's duration is "extended", and thus is still in effect for 24 hours



      It's debatable whether this makes sense. Can you "extend" a spell that is already over? For the purposes of this argument,



      First of all, note that the Warlock is not forced to concentrate on the Conjure Elemental spell for the next 24 hours. Concentration is part of a spells duration. Planar Binding has changed the duration of Conjure Elemental " to match the duration of" Planar Binding (PHB, p. 265, Planar Binding). Thus, Planar Binding did not extend the Conjure Elemental spell to "24 hours (concentration)": it extended it to "24 hours". So the extended Conjure Elemental spell no longer requires concentration on the part of the Warlock (or the Wizard).



      Normally, the Warlock who cast CE would be in control of the Elemental for the duration of CE. But "specific overrides general," so while PB is in effect, the Wizard will control the elemental. And as per the text of Conjure Elemental (PHB, p. 225, bold added):




      The elemental disappears when it drops to 0 hit points or when the spell ends.




      Thus, at the end of the 24 hours (from when PB was cast), the CE spell will end, and the elemental will disappear.



      Thus, **if the Conjure Elemental spell is "extended" by Planar Binding:




      • The caster of PB controls the elemental for 24 hours

      • The elemental will disappear in 24 hours (from the casting of PB).**


      Now let's consider the other case.



      Case 2.) The Control Elemental spell can't be "extended," and Planar Binding is the only currently active spell



      Now in this case, the elemental will still obey the Wizard who cast PB, since according to the text on Planar Binding (PHB, p. 265):




      A bound creature must follow your instructions to the best of its ability... The creature obeys the letter of your instructions, but if the creature is hostile to you, it strives to twist your words to achieve its own objectives.




      Note that if the Wizard is an ally of the Warlock who cast Conjure Elemental (and lost control of it), the elemental may be hostile to the Wizard. But that's a minor point.



      The important question at this point is how long does the Elemental actually remain on the Wizard's plane? It will remain in your service for 24 hours, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."



      So the question becomes, will the elemental remain longer than the next 20 minutes? Let's look at the text of Conjure Elemental for guidance. First, we know that it will normally disappear "when the spell ends." But as you noted, there is an exception (PHB, p. 225):




      If your concentration is broken, the elemental doesn’t disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can’t be dismissed by you, and it disappears 1 hour after you summoned it.




      Since the Warlock lost concentration on CE, the elemental doesn't disappear (although the spell has ended). Then, the Wizard took control of the elemental via Planar Binding. You might think that the elemental will disappear in twenty minutes (since it's been 40 minutes since it was summoned originally). But the clause in the final sentence only applies to uncontrolled elementals: and the elemental is no longer uncontrolled! It is currently controlled by the Wizard. And the original clause that the warlock's "concentration was broken" still holds, so it "doesn't disappear"!



      Thus, in this second case where the Conjure Elemental wasn't "extended":




      • The caster of PB controls the elemental for 24 hours


      Same as before! Except... then what happens?



      So if Conjure Elemental wasn't extended, what happens when Planar Binding wears off?



      Now we come to the one tricky part. Then 24 hours later, the Wizards control of the elemental will end. Now, the elemental is once again an "uncontrolled elemental", and is subject to the clause in the previous Conjure Elemental spell. As an uncontrolled elemental, it disappears "one hour after ...[it was] summoned." Strictly speaking, 24 hours (and forty minutes) is not the same thing as "one hour after." Some DMs might rule that any time more than an hour after something counts as "one hour after" it. Others might rule that there is a difference between "one hour after" and "after one hour" (the later of which would definitely include all times greater than an hour afterwards).



      After they 24 hours are up, the Elemental may simply remain on this plane, hostile to either the Warlock, the Wizard, or both. Or it may disappear if the DM decides that "one hour after" includes the time later than an hour after, or decrees that the elemental's disappearance was suppressed while it was controlled, but is now activated again. The safest option for the caster of Planar Binding would be to give the elemental an order to destroy itself as quickly as possible (without harming anyone else) in the last few minutes of that spell's duration (for example, ordering a Fire Elemental to jump off a cliff into the ocean and swim as far away as possible). This should make the one point of uncertainty mostly moot.



      So which happens? Case 1 or Case 2?



      Unfortunately, your DM will have to decide. One could argue that the elemental definitely "was brought by another spell" so that spell's duration is now extended. But on the other hand, you could argue that even if a spell's duration is extended, that doesn't change whether or not the spell is currently over. But you could retort that it does, since the Conjure Elemental spell is no longer concentration, which is what caused it to end in the first place. But then you could say that a spell that is no longer active can't be "extended," because there is nothing to extend. And so on back and forth.



      Personally, I suspect that Case 1 (where CE is "extended") is more likely to be in line with the intended function of Planar Binding, and also more likely to create a simple situation with no ambiguities, so as a DM it's the case I'd be more likely to chose. But ultimately, it will be up to your DM to decide which of these two cases will apply. But in either case, the results will be surprisingly similar.






      share|improve this answer











      $endgroup$
















        5












        5








        5





        $begingroup$

        RAW, no matter our answers, the result is (nearly) the same!



        Your question is an excellent one, and a fascinating edge-case interaction between two spells. But as surprising as it may seem, no matter our answer the outcome will be the same: whether or not the original Conjure Elemental spell is "extended" (or, "refreshed"), the elemental in question will remain on this plane for the 24 hour duration of Planar Binding, under the control of Planar Binding's caster! The one difference is that in one case, the Elemental will disappear after the 24 hour duration, and in another it may not. Let's consider the details below:



        For the purposes of this question, let's assume that the caster of Conjure Elemental (CE) may not be the same person who cast Planar Binding (PB): designate a Warlock as the one who cast CE (via an Invocation), and a Wizard as the one who cast PB. Let us also assume that the Conjure Elemental spell was cast 40 minutes ago, then the caster of that spell lost concentration and Planar Binding was immediately cast via a Spell Scroll. Now we can consider the two possible cases.



        Case 1.) The Conjure Elemental spell's duration is "extended", and thus is still in effect for 24 hours



        It's debatable whether this makes sense. Can you "extend" a spell that is already over? For the purposes of this argument,



        First of all, note that the Warlock is not forced to concentrate on the Conjure Elemental spell for the next 24 hours. Concentration is part of a spells duration. Planar Binding has changed the duration of Conjure Elemental " to match the duration of" Planar Binding (PHB, p. 265, Planar Binding). Thus, Planar Binding did not extend the Conjure Elemental spell to "24 hours (concentration)": it extended it to "24 hours". So the extended Conjure Elemental spell no longer requires concentration on the part of the Warlock (or the Wizard).



        Normally, the Warlock who cast CE would be in control of the Elemental for the duration of CE. But "specific overrides general," so while PB is in effect, the Wizard will control the elemental. And as per the text of Conjure Elemental (PHB, p. 225, bold added):




        The elemental disappears when it drops to 0 hit points or when the spell ends.




        Thus, at the end of the 24 hours (from when PB was cast), the CE spell will end, and the elemental will disappear.



        Thus, **if the Conjure Elemental spell is "extended" by Planar Binding:




        • The caster of PB controls the elemental for 24 hours

        • The elemental will disappear in 24 hours (from the casting of PB).**


        Now let's consider the other case.



        Case 2.) The Control Elemental spell can't be "extended," and Planar Binding is the only currently active spell



        Now in this case, the elemental will still obey the Wizard who cast PB, since according to the text on Planar Binding (PHB, p. 265):




        A bound creature must follow your instructions to the best of its ability... The creature obeys the letter of your instructions, but if the creature is hostile to you, it strives to twist your words to achieve its own objectives.




        Note that if the Wizard is an ally of the Warlock who cast Conjure Elemental (and lost control of it), the elemental may be hostile to the Wizard. But that's a minor point.



        The important question at this point is how long does the Elemental actually remain on the Wizard's plane? It will remain in your service for 24 hours, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."



        So the question becomes, will the elemental remain longer than the next 20 minutes? Let's look at the text of Conjure Elemental for guidance. First, we know that it will normally disappear "when the spell ends." But as you noted, there is an exception (PHB, p. 225):




        If your concentration is broken, the elemental doesn’t disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can’t be dismissed by you, and it disappears 1 hour after you summoned it.




        Since the Warlock lost concentration on CE, the elemental doesn't disappear (although the spell has ended). Then, the Wizard took control of the elemental via Planar Binding. You might think that the elemental will disappear in twenty minutes (since it's been 40 minutes since it was summoned originally). But the clause in the final sentence only applies to uncontrolled elementals: and the elemental is no longer uncontrolled! It is currently controlled by the Wizard. And the original clause that the warlock's "concentration was broken" still holds, so it "doesn't disappear"!



        Thus, in this second case where the Conjure Elemental wasn't "extended":




        • The caster of PB controls the elemental for 24 hours


        Same as before! Except... then what happens?



        So if Conjure Elemental wasn't extended, what happens when Planar Binding wears off?



        Now we come to the one tricky part. Then 24 hours later, the Wizards control of the elemental will end. Now, the elemental is once again an "uncontrolled elemental", and is subject to the clause in the previous Conjure Elemental spell. As an uncontrolled elemental, it disappears "one hour after ...[it was] summoned." Strictly speaking, 24 hours (and forty minutes) is not the same thing as "one hour after." Some DMs might rule that any time more than an hour after something counts as "one hour after" it. Others might rule that there is a difference between "one hour after" and "after one hour" (the later of which would definitely include all times greater than an hour afterwards).



        After they 24 hours are up, the Elemental may simply remain on this plane, hostile to either the Warlock, the Wizard, or both. Or it may disappear if the DM decides that "one hour after" includes the time later than an hour after, or decrees that the elemental's disappearance was suppressed while it was controlled, but is now activated again. The safest option for the caster of Planar Binding would be to give the elemental an order to destroy itself as quickly as possible (without harming anyone else) in the last few minutes of that spell's duration (for example, ordering a Fire Elemental to jump off a cliff into the ocean and swim as far away as possible). This should make the one point of uncertainty mostly moot.



        So which happens? Case 1 or Case 2?



        Unfortunately, your DM will have to decide. One could argue that the elemental definitely "was brought by another spell" so that spell's duration is now extended. But on the other hand, you could argue that even if a spell's duration is extended, that doesn't change whether or not the spell is currently over. But you could retort that it does, since the Conjure Elemental spell is no longer concentration, which is what caused it to end in the first place. But then you could say that a spell that is no longer active can't be "extended," because there is nothing to extend. And so on back and forth.



        Personally, I suspect that Case 1 (where CE is "extended") is more likely to be in line with the intended function of Planar Binding, and also more likely to create a simple situation with no ambiguities, so as a DM it's the case I'd be more likely to chose. But ultimately, it will be up to your DM to decide which of these two cases will apply. But in either case, the results will be surprisingly similar.






        share|improve this answer











        $endgroup$



        RAW, no matter our answers, the result is (nearly) the same!



        Your question is an excellent one, and a fascinating edge-case interaction between two spells. But as surprising as it may seem, no matter our answer the outcome will be the same: whether or not the original Conjure Elemental spell is "extended" (or, "refreshed"), the elemental in question will remain on this plane for the 24 hour duration of Planar Binding, under the control of Planar Binding's caster! The one difference is that in one case, the Elemental will disappear after the 24 hour duration, and in another it may not. Let's consider the details below:



        For the purposes of this question, let's assume that the caster of Conjure Elemental (CE) may not be the same person who cast Planar Binding (PB): designate a Warlock as the one who cast CE (via an Invocation), and a Wizard as the one who cast PB. Let us also assume that the Conjure Elemental spell was cast 40 minutes ago, then the caster of that spell lost concentration and Planar Binding was immediately cast via a Spell Scroll. Now we can consider the two possible cases.



        Case 1.) The Conjure Elemental spell's duration is "extended", and thus is still in effect for 24 hours



        It's debatable whether this makes sense. Can you "extend" a spell that is already over? For the purposes of this argument,



        First of all, note that the Warlock is not forced to concentrate on the Conjure Elemental spell for the next 24 hours. Concentration is part of a spells duration. Planar Binding has changed the duration of Conjure Elemental " to match the duration of" Planar Binding (PHB, p. 265, Planar Binding). Thus, Planar Binding did not extend the Conjure Elemental spell to "24 hours (concentration)": it extended it to "24 hours". So the extended Conjure Elemental spell no longer requires concentration on the part of the Warlock (or the Wizard).



        Normally, the Warlock who cast CE would be in control of the Elemental for the duration of CE. But "specific overrides general," so while PB is in effect, the Wizard will control the elemental. And as per the text of Conjure Elemental (PHB, p. 225, bold added):




        The elemental disappears when it drops to 0 hit points or when the spell ends.




        Thus, at the end of the 24 hours (from when PB was cast), the CE spell will end, and the elemental will disappear.



        Thus, **if the Conjure Elemental spell is "extended" by Planar Binding:




        • The caster of PB controls the elemental for 24 hours

        • The elemental will disappear in 24 hours (from the casting of PB).**


        Now let's consider the other case.



        Case 2.) The Control Elemental spell can't be "extended," and Planar Binding is the only currently active spell



        Now in this case, the elemental will still obey the Wizard who cast PB, since according to the text on Planar Binding (PHB, p. 265):




        A bound creature must follow your instructions to the best of its ability... The creature obeys the letter of your instructions, but if the creature is hostile to you, it strives to twist your words to achieve its own objectives.




        Note that if the Wizard is an ally of the Warlock who cast Conjure Elemental (and lost control of it), the elemental may be hostile to the Wizard. But that's a minor point.



        The important question at this point is how long does the Elemental actually remain on the Wizard's plane? It will remain in your service for 24 hours, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."



        So the question becomes, will the elemental remain longer than the next 20 minutes? Let's look at the text of Conjure Elemental for guidance. First, we know that it will normally disappear "when the spell ends." But as you noted, there is an exception (PHB, p. 225):




        If your concentration is broken, the elemental doesn’t disappear. Instead, you lose control of the elemental, it becomes hostile toward you and your companions, and it might attack. An uncontrolled elemental can’t be dismissed by you, and it disappears 1 hour after you summoned it.




        Since the Warlock lost concentration on CE, the elemental doesn't disappear (although the spell has ended). Then, the Wizard took control of the elemental via Planar Binding. You might think that the elemental will disappear in twenty minutes (since it's been 40 minutes since it was summoned originally). But the clause in the final sentence only applies to uncontrolled elementals: and the elemental is no longer uncontrolled! It is currently controlled by the Wizard. And the original clause that the warlock's "concentration was broken" still holds, so it "doesn't disappear"!



        Thus, in this second case where the Conjure Elemental wasn't "extended":




        • The caster of PB controls the elemental for 24 hours


        Same as before! Except... then what happens?



        So if Conjure Elemental wasn't extended, what happens when Planar Binding wears off?



        Now we come to the one tricky part. Then 24 hours later, the Wizards control of the elemental will end. Now, the elemental is once again an "uncontrolled elemental", and is subject to the clause in the previous Conjure Elemental spell. As an uncontrolled elemental, it disappears "one hour after ...[it was] summoned." Strictly speaking, 24 hours (and forty minutes) is not the same thing as "one hour after." Some DMs might rule that any time more than an hour after something counts as "one hour after" it. Others might rule that there is a difference between "one hour after" and "after one hour" (the later of which would definitely include all times greater than an hour afterwards).



        After they 24 hours are up, the Elemental may simply remain on this plane, hostile to either the Warlock, the Wizard, or both. Or it may disappear if the DM decides that "one hour after" includes the time later than an hour after, or decrees that the elemental's disappearance was suppressed while it was controlled, but is now activated again. The safest option for the caster of Planar Binding would be to give the elemental an order to destroy itself as quickly as possible (without harming anyone else) in the last few minutes of that spell's duration (for example, ordering a Fire Elemental to jump off a cliff into the ocean and swim as far away as possible). This should make the one point of uncertainty mostly moot.



        So which happens? Case 1 or Case 2?



        Unfortunately, your DM will have to decide. One could argue that the elemental definitely "was brought by another spell" so that spell's duration is now extended. But on the other hand, you could argue that even if a spell's duration is extended, that doesn't change whether or not the spell is currently over. But you could retort that it does, since the Conjure Elemental spell is no longer concentration, which is what caused it to end in the first place. But then you could say that a spell that is no longer active can't be "extended," because there is nothing to extend. And so on back and forth.



        Personally, I suspect that Case 1 (where CE is "extended") is more likely to be in line with the intended function of Planar Binding, and also more likely to create a simple situation with no ambiguities, so as a DM it's the case I'd be more likely to chose. But ultimately, it will be up to your DM to decide which of these two cases will apply. But in either case, the results will be surprisingly similar.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited 1 hour ago

























        answered 5 hours ago









        GandalfmeansmeGandalfmeansme

        20.9k479129




        20.9k479129

























            2












            $begingroup$

            The answer to this one is in the following part of the rule:




            If it fails, it's bound to serve you for the duration. If the creature was brought by another spell, its duration is extended.




            The first main rule is that if one of the creatures listed fails it's save, it is bound for the duration of the planar binding spell.



            The second rule modifies this first rule in the case where the creature is the subject of a summoning spell whose duration is due to run out during the duration of the Planar Binding spell.



            If a creature is no longer subject to the summoning spell that brought it then this modifying rule doesn't apply.



            Concentration:




            Concentration Some spells require you to maintain concentration in order to keep their magic active. If you lose concentration, such a spell ends.




            Therefore the Elemental is no longer subject to the duration of it's summoning spell if the concentration is broken, so the Planar Binding does not "resurrect" that spell.



            If you want another similar example, if one of these creature types has been summoned through a Gate spell, a Planar Binding would not change the duration of the Gate spell as the Gate spell does not apply to the creature once it has stepped through.



            So this is where there there has to be a DM's call as either the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding or the elemental disappears regardless of the Planar Binding when the "hour after concentration failed" time runs out.



            I totally agree that the wording could be better but the clear intent for me is that the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding.



            A related question can be found here discussing the effect of a Dispel Magic on a Conjure Elemental spell.






            share|improve this answer











            $endgroup$













            • $begingroup$
              The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
              $endgroup$
              – Protonflux
              7 hours ago










            • $begingroup$
              You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
              $endgroup$
              – Protonflux
              7 hours ago






            • 3




              $begingroup$
              @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 2




              $begingroup$
              I have updated the answer as you raise very justified points.
              $endgroup$
              – Protonflux
              6 hours ago










            • $begingroup$
              @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
              $endgroup$
              – Rubiksmoose
              6 hours ago
















            2












            $begingroup$

            The answer to this one is in the following part of the rule:




            If it fails, it's bound to serve you for the duration. If the creature was brought by another spell, its duration is extended.




            The first main rule is that if one of the creatures listed fails it's save, it is bound for the duration of the planar binding spell.



            The second rule modifies this first rule in the case where the creature is the subject of a summoning spell whose duration is due to run out during the duration of the Planar Binding spell.



            If a creature is no longer subject to the summoning spell that brought it then this modifying rule doesn't apply.



            Concentration:




            Concentration Some spells require you to maintain concentration in order to keep their magic active. If you lose concentration, such a spell ends.




            Therefore the Elemental is no longer subject to the duration of it's summoning spell if the concentration is broken, so the Planar Binding does not "resurrect" that spell.



            If you want another similar example, if one of these creature types has been summoned through a Gate spell, a Planar Binding would not change the duration of the Gate spell as the Gate spell does not apply to the creature once it has stepped through.



            So this is where there there has to be a DM's call as either the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding or the elemental disappears regardless of the Planar Binding when the "hour after concentration failed" time runs out.



            I totally agree that the wording could be better but the clear intent for me is that the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding.



            A related question can be found here discussing the effect of a Dispel Magic on a Conjure Elemental spell.






            share|improve this answer











            $endgroup$













            • $begingroup$
              The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
              $endgroup$
              – Protonflux
              7 hours ago










            • $begingroup$
              You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
              $endgroup$
              – Protonflux
              7 hours ago






            • 3




              $begingroup$
              @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 2




              $begingroup$
              I have updated the answer as you raise very justified points.
              $endgroup$
              – Protonflux
              6 hours ago










            • $begingroup$
              @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
              $endgroup$
              – Rubiksmoose
              6 hours ago














            2












            2








            2





            $begingroup$

            The answer to this one is in the following part of the rule:




            If it fails, it's bound to serve you for the duration. If the creature was brought by another spell, its duration is extended.




            The first main rule is that if one of the creatures listed fails it's save, it is bound for the duration of the planar binding spell.



            The second rule modifies this first rule in the case where the creature is the subject of a summoning spell whose duration is due to run out during the duration of the Planar Binding spell.



            If a creature is no longer subject to the summoning spell that brought it then this modifying rule doesn't apply.



            Concentration:




            Concentration Some spells require you to maintain concentration in order to keep their magic active. If you lose concentration, such a spell ends.




            Therefore the Elemental is no longer subject to the duration of it's summoning spell if the concentration is broken, so the Planar Binding does not "resurrect" that spell.



            If you want another similar example, if one of these creature types has been summoned through a Gate spell, a Planar Binding would not change the duration of the Gate spell as the Gate spell does not apply to the creature once it has stepped through.



            So this is where there there has to be a DM's call as either the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding or the elemental disappears regardless of the Planar Binding when the "hour after concentration failed" time runs out.



            I totally agree that the wording could be better but the clear intent for me is that the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding.



            A related question can be found here discussing the effect of a Dispel Magic on a Conjure Elemental spell.






            share|improve this answer











            $endgroup$



            The answer to this one is in the following part of the rule:




            If it fails, it's bound to serve you for the duration. If the creature was brought by another spell, its duration is extended.




            The first main rule is that if one of the creatures listed fails it's save, it is bound for the duration of the planar binding spell.



            The second rule modifies this first rule in the case where the creature is the subject of a summoning spell whose duration is due to run out during the duration of the Planar Binding spell.



            If a creature is no longer subject to the summoning spell that brought it then this modifying rule doesn't apply.



            Concentration:




            Concentration Some spells require you to maintain concentration in order to keep their magic active. If you lose concentration, such a spell ends.




            Therefore the Elemental is no longer subject to the duration of it's summoning spell if the concentration is broken, so the Planar Binding does not "resurrect" that spell.



            If you want another similar example, if one of these creature types has been summoned through a Gate spell, a Planar Binding would not change the duration of the Gate spell as the Gate spell does not apply to the creature once it has stepped through.



            So this is where there there has to be a DM's call as either the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding or the elemental disappears regardless of the Planar Binding when the "hour after concentration failed" time runs out.



            I totally agree that the wording could be better but the clear intent for me is that the Planar Binding binds the elemental and keeps it for the duration of the Planar Binding.



            A related question can be found here discussing the effect of a Dispel Magic on a Conjure Elemental spell.







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited 6 hours ago

























            answered 7 hours ago









            ProtonfluxProtonflux

            8,54411961




            8,54411961












            • $begingroup$
              The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
              $endgroup$
              – Protonflux
              7 hours ago










            • $begingroup$
              You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
              $endgroup$
              – Protonflux
              7 hours ago






            • 3




              $begingroup$
              @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 2




              $begingroup$
              I have updated the answer as you raise very justified points.
              $endgroup$
              – Protonflux
              6 hours ago










            • $begingroup$
              @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
              $endgroup$
              – Rubiksmoose
              6 hours ago


















            • $begingroup$
              The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
              $endgroup$
              – Protonflux
              7 hours ago










            • $begingroup$
              You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
              $endgroup$
              – Protonflux
              7 hours ago






            • 3




              $begingroup$
              @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 2




              $begingroup$
              I have updated the answer as you raise very justified points.
              $endgroup$
              – Protonflux
              6 hours ago










            • $begingroup$
              @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
              $endgroup$
              – Rubiksmoose
              6 hours ago
















            $begingroup$
            The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
            $endgroup$
            – Protonflux
            7 hours ago




            $begingroup$
            The intent is that the elemental will disappear when the longer of: "the duration of the Planar Binding" or "an hour after the CE spell ceases" passes.
            $endgroup$
            – Protonflux
            7 hours ago












            $begingroup$
            You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
            $endgroup$
            – Protonflux
            7 hours ago




            $begingroup$
            You are absolutely correct and I have updated my answer. The issue with the Conjure Elemental spell is it has a spell duration, but also a descriptive duration for what happens if the spell ends. This answer is getting away from RAW and into RAI, but I believe it still to be correct. The intent of the Planar Binding is that it binds the creature to your service until the Planar Binding spell ends, not the magic that summoned the creature.
            $endgroup$
            – Protonflux
            7 hours ago




            3




            3




            $begingroup$
            @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
            $endgroup$
            – Gandalfmeansme
            6 hours ago




            $begingroup$
            @Protonflux, Well, the Elemental could still be bound to your service when a magical effect whisks it away to another plane. As strange as it may seem for a spell called "Planar Binding" (PB), the PB spell doesn't specify that it keeps a creature on any particular plane. And Elementals (in the MM) have no ability to move from one plane to another, so it departing the plane wasn't its idea. A fire elemental could be shunted back to the elemental plane of fire still under your control. It might just stand there for PB's duration going "well, master will surely give me instructions soon."
            $endgroup$
            – Gandalfmeansme
            6 hours ago




            2




            2




            $begingroup$
            I have updated the answer as you raise very justified points.
            $endgroup$
            – Protonflux
            6 hours ago




            $begingroup$
            I have updated the answer as you raise very justified points.
            $endgroup$
            – Protonflux
            6 hours ago












            $begingroup$
            @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
            $endgroup$
            – Rubiksmoose
            6 hours ago




            $begingroup$
            @Protonflux thanks! I like the update :) We largely agree I guess except that I my reading of RAW seems to allow this without stricly requiring a DM's call but you make very good points! Removing comments.
            $endgroup$
            – Rubiksmoose
            6 hours ago











            2












            $begingroup$

            It is a bit unclear, but old spell should become active again



            This spell is clearly written with the assumption that the summoning spell is still active (as is the case with the majority of spells). Because conjure elemental is one of the rare spells that has effect even after the spell is ended, this creates an edge case.




            If it fails, it's bound to serve you for the duration. If the creature
            was brought by another spell, its duration is extended.




            The purpose of this clause seems to be to prevent the summoned creature from disappearing before the duration of planar binding is over so that you are guaranteed to have the creature at least that long. It doesn't say anything about having to have that spell still be active, so that shouldn't matter.



            In this case of conjure elemental it would simply reactivate the spell such that the the duration elemental would not disappear after the 1 hour of uncontrolled presence was done. Thus, conjure elemental would be active again with a duration of 24 hours.



            The spell functions as intended this way



            Yeah, so this causes a bit of a weird interaction. But on the other hand the spell was not written to accommodate this edge case. This interpretation of it makes the spell work as it seems to be intended to function even in this edge case at the slight expense of being a bit strange.



            Interpreting it otherwise would mean that the elemental would disappear after only an hour after conjure elementals was cast, which goes against the whole point of that clause of the spell. If you want to rule that way at your table that is perfectly fine (how often is this situation even going to come up?) but just know that you will be making planar binding less powerful in this niche situation.






            share|improve this answer











            $endgroup$













            • $begingroup$
              Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
              $endgroup$
              – GreySage
              7 hours ago










            • $begingroup$
              Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
              $endgroup$
              – Grosscol
              6 hours ago






            • 1




              $begingroup$
              @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 1




              $begingroup$
              Two casters working together.
              $endgroup$
              – Protonflux
              6 hours ago






            • 1




              $begingroup$
              @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
              $endgroup$
              – Rubiksmoose
              4 hours ago
















            2












            $begingroup$

            It is a bit unclear, but old spell should become active again



            This spell is clearly written with the assumption that the summoning spell is still active (as is the case with the majority of spells). Because conjure elemental is one of the rare spells that has effect even after the spell is ended, this creates an edge case.




            If it fails, it's bound to serve you for the duration. If the creature
            was brought by another spell, its duration is extended.




            The purpose of this clause seems to be to prevent the summoned creature from disappearing before the duration of planar binding is over so that you are guaranteed to have the creature at least that long. It doesn't say anything about having to have that spell still be active, so that shouldn't matter.



            In this case of conjure elemental it would simply reactivate the spell such that the the duration elemental would not disappear after the 1 hour of uncontrolled presence was done. Thus, conjure elemental would be active again with a duration of 24 hours.



            The spell functions as intended this way



            Yeah, so this causes a bit of a weird interaction. But on the other hand the spell was not written to accommodate this edge case. This interpretation of it makes the spell work as it seems to be intended to function even in this edge case at the slight expense of being a bit strange.



            Interpreting it otherwise would mean that the elemental would disappear after only an hour after conjure elementals was cast, which goes against the whole point of that clause of the spell. If you want to rule that way at your table that is perfectly fine (how often is this situation even going to come up?) but just know that you will be making planar binding less powerful in this niche situation.






            share|improve this answer











            $endgroup$













            • $begingroup$
              Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
              $endgroup$
              – GreySage
              7 hours ago










            • $begingroup$
              Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
              $endgroup$
              – Grosscol
              6 hours ago






            • 1




              $begingroup$
              @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 1




              $begingroup$
              Two casters working together.
              $endgroup$
              – Protonflux
              6 hours ago






            • 1




              $begingroup$
              @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
              $endgroup$
              – Rubiksmoose
              4 hours ago














            2












            2








            2





            $begingroup$

            It is a bit unclear, but old spell should become active again



            This spell is clearly written with the assumption that the summoning spell is still active (as is the case with the majority of spells). Because conjure elemental is one of the rare spells that has effect even after the spell is ended, this creates an edge case.




            If it fails, it's bound to serve you for the duration. If the creature
            was brought by another spell, its duration is extended.




            The purpose of this clause seems to be to prevent the summoned creature from disappearing before the duration of planar binding is over so that you are guaranteed to have the creature at least that long. It doesn't say anything about having to have that spell still be active, so that shouldn't matter.



            In this case of conjure elemental it would simply reactivate the spell such that the the duration elemental would not disappear after the 1 hour of uncontrolled presence was done. Thus, conjure elemental would be active again with a duration of 24 hours.



            The spell functions as intended this way



            Yeah, so this causes a bit of a weird interaction. But on the other hand the spell was not written to accommodate this edge case. This interpretation of it makes the spell work as it seems to be intended to function even in this edge case at the slight expense of being a bit strange.



            Interpreting it otherwise would mean that the elemental would disappear after only an hour after conjure elementals was cast, which goes against the whole point of that clause of the spell. If you want to rule that way at your table that is perfectly fine (how often is this situation even going to come up?) but just know that you will be making planar binding less powerful in this niche situation.






            share|improve this answer











            $endgroup$



            It is a bit unclear, but old spell should become active again



            This spell is clearly written with the assumption that the summoning spell is still active (as is the case with the majority of spells). Because conjure elemental is one of the rare spells that has effect even after the spell is ended, this creates an edge case.




            If it fails, it's bound to serve you for the duration. If the creature
            was brought by another spell, its duration is extended.




            The purpose of this clause seems to be to prevent the summoned creature from disappearing before the duration of planar binding is over so that you are guaranteed to have the creature at least that long. It doesn't say anything about having to have that spell still be active, so that shouldn't matter.



            In this case of conjure elemental it would simply reactivate the spell such that the the duration elemental would not disappear after the 1 hour of uncontrolled presence was done. Thus, conjure elemental would be active again with a duration of 24 hours.



            The spell functions as intended this way



            Yeah, so this causes a bit of a weird interaction. But on the other hand the spell was not written to accommodate this edge case. This interpretation of it makes the spell work as it seems to be intended to function even in this edge case at the slight expense of being a bit strange.



            Interpreting it otherwise would mean that the elemental would disappear after only an hour after conjure elementals was cast, which goes against the whole point of that clause of the spell. If you want to rule that way at your table that is perfectly fine (how often is this situation even going to come up?) but just know that you will be making planar binding less powerful in this niche situation.







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited 3 hours ago

























            answered 7 hours ago









            RubiksmooseRubiksmoose

            54.2k9265408




            54.2k9265408












            • $begingroup$
              Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
              $endgroup$
              – GreySage
              7 hours ago










            • $begingroup$
              Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
              $endgroup$
              – Grosscol
              6 hours ago






            • 1




              $begingroup$
              @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 1




              $begingroup$
              Two casters working together.
              $endgroup$
              – Protonflux
              6 hours ago






            • 1




              $begingroup$
              @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
              $endgroup$
              – Rubiksmoose
              4 hours ago


















            • $begingroup$
              Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
              $endgroup$
              – GreySage
              7 hours ago










            • $begingroup$
              Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
              $endgroup$
              – Grosscol
              6 hours ago






            • 1




              $begingroup$
              @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
              $endgroup$
              – Gandalfmeansme
              6 hours ago






            • 1




              $begingroup$
              Two casters working together.
              $endgroup$
              – Protonflux
              6 hours ago






            • 1




              $begingroup$
              @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
              $endgroup$
              – Rubiksmoose
              4 hours ago
















            $begingroup$
            Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
            $endgroup$
            – GreySage
            7 hours ago




            $begingroup$
            Note that Conjure Elemental is an outlier in that the spell doesn't end if the concentration is broken, the spell is active for the full hour after casting, loss of control or no. So Planar Binding doesn't need to re-activate the spell, it just extends it.
            $endgroup$
            – GreySage
            7 hours ago












            $begingroup$
            Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
            $endgroup$
            – Grosscol
            6 hours ago




            $begingroup$
            Is this implying that spell never really end they just become "dormant" and can be "activated" after they've otherwise ended?
            $endgroup$
            – Grosscol
            6 hours ago




            1




            1




            $begingroup$
            @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
            $endgroup$
            – Gandalfmeansme
            6 hours ago




            $begingroup$
            @Rubiksmoose I think this combination even less likely than you're suggesting. Keep in mind that losing control of an Conjured Elemental doesn't increase the time the elemental is on our plane. It will disappear one hour after Conjure Elemental (CE) is cast, regardless of whether or not control is maintained throughout. Thus, if CE is cast before PB starts (even an instant), the elemental will disappear before PB finishes. If PB is started before CE (even an instant), then the elemental will not be a valid target since it wasn't in range for the entirely of PB's casting.
            $endgroup$
            – Gandalfmeansme
            6 hours ago




            1




            1




            $begingroup$
            Two casters working together.
            $endgroup$
            – Protonflux
            6 hours ago




            $begingroup$
            Two casters working together.
            $endgroup$
            – Protonflux
            6 hours ago




            1




            1




            $begingroup$
            @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
            $endgroup$
            – Rubiksmoose
            4 hours ago




            $begingroup$
            @Pyrotechnical I hadn't thought about that. Yeah that seems really unreasonable. However, I still don't see any way around that RAW. I've asked another question to talk about it: Does Planar Binding require you to keep concentrating on the summoning spell?
            $endgroup$
            – Rubiksmoose
            4 hours ago











            1












            $begingroup$

            The duration of Conjure Elemental is extended for the 24 hours of Planar Binding



            Planar Binding (PB) states:




            If the creature was summoned or created by another spell, that spell's duration is extended to match the duration of this spell.




            Since you are targeting a creature summoned by Conjure Elemental (CE), this sentence applies. Therefore, the 1 hour duration of CE is extended to 24 hours after casting PB.



            What if your concentration on CE was broken?



            Normally, when your concentration on a spell is broken, the spell ends. CE has a clause that specifically overrides this rule:




            If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, [...] and it disappears 1 hour after you summoned it.




            There is also the line:




            The elemental disappears when it drops to 0 hit points or when the spell ends.




            That clause, taken in conjunction with the line, means that the spell cannot have ended when your concentration was broken, because if the spell ended the elemental would disappear and wouldn't have the opportunity to become hostile. Therefore the spell does not end when your concentration is broken and there is no problem with extending the still active spell to the 24 hour duration of PB.



            See this Sage Advice where Jeremy Crawford implies (strongly, but in classic JC pattern refuses to clearly state) that a casting of Conjure Elemental doesn't end when concentration is broken.






            share|improve this answer











            $endgroup$













            • $begingroup$
              You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
              $endgroup$
              – Grosscol
              3 hours ago










            • $begingroup$
              In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
              $endgroup$
              – GreySage
              3 hours ago
















            1












            $begingroup$

            The duration of Conjure Elemental is extended for the 24 hours of Planar Binding



            Planar Binding (PB) states:




            If the creature was summoned or created by another spell, that spell's duration is extended to match the duration of this spell.




            Since you are targeting a creature summoned by Conjure Elemental (CE), this sentence applies. Therefore, the 1 hour duration of CE is extended to 24 hours after casting PB.



            What if your concentration on CE was broken?



            Normally, when your concentration on a spell is broken, the spell ends. CE has a clause that specifically overrides this rule:




            If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, [...] and it disappears 1 hour after you summoned it.




            There is also the line:




            The elemental disappears when it drops to 0 hit points or when the spell ends.




            That clause, taken in conjunction with the line, means that the spell cannot have ended when your concentration was broken, because if the spell ended the elemental would disappear and wouldn't have the opportunity to become hostile. Therefore the spell does not end when your concentration is broken and there is no problem with extending the still active spell to the 24 hour duration of PB.



            See this Sage Advice where Jeremy Crawford implies (strongly, but in classic JC pattern refuses to clearly state) that a casting of Conjure Elemental doesn't end when concentration is broken.






            share|improve this answer











            $endgroup$













            • $begingroup$
              You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
              $endgroup$
              – Grosscol
              3 hours ago










            • $begingroup$
              In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
              $endgroup$
              – GreySage
              3 hours ago














            1












            1








            1





            $begingroup$

            The duration of Conjure Elemental is extended for the 24 hours of Planar Binding



            Planar Binding (PB) states:




            If the creature was summoned or created by another spell, that spell's duration is extended to match the duration of this spell.




            Since you are targeting a creature summoned by Conjure Elemental (CE), this sentence applies. Therefore, the 1 hour duration of CE is extended to 24 hours after casting PB.



            What if your concentration on CE was broken?



            Normally, when your concentration on a spell is broken, the spell ends. CE has a clause that specifically overrides this rule:




            If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, [...] and it disappears 1 hour after you summoned it.




            There is also the line:




            The elemental disappears when it drops to 0 hit points or when the spell ends.




            That clause, taken in conjunction with the line, means that the spell cannot have ended when your concentration was broken, because if the spell ended the elemental would disappear and wouldn't have the opportunity to become hostile. Therefore the spell does not end when your concentration is broken and there is no problem with extending the still active spell to the 24 hour duration of PB.



            See this Sage Advice where Jeremy Crawford implies (strongly, but in classic JC pattern refuses to clearly state) that a casting of Conjure Elemental doesn't end when concentration is broken.






            share|improve this answer











            $endgroup$



            The duration of Conjure Elemental is extended for the 24 hours of Planar Binding



            Planar Binding (PB) states:




            If the creature was summoned or created by another spell, that spell's duration is extended to match the duration of this spell.




            Since you are targeting a creature summoned by Conjure Elemental (CE), this sentence applies. Therefore, the 1 hour duration of CE is extended to 24 hours after casting PB.



            What if your concentration on CE was broken?



            Normally, when your concentration on a spell is broken, the spell ends. CE has a clause that specifically overrides this rule:




            If your concentration is broken, the elemental doesn't disappear. Instead, you lose control of the elemental, [...] and it disappears 1 hour after you summoned it.




            There is also the line:




            The elemental disappears when it drops to 0 hit points or when the spell ends.




            That clause, taken in conjunction with the line, means that the spell cannot have ended when your concentration was broken, because if the spell ended the elemental would disappear and wouldn't have the opportunity to become hostile. Therefore the spell does not end when your concentration is broken and there is no problem with extending the still active spell to the 24 hour duration of PB.



            See this Sage Advice where Jeremy Crawford implies (strongly, but in classic JC pattern refuses to clearly state) that a casting of Conjure Elemental doesn't end when concentration is broken.







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited 4 hours ago

























            answered 5 hours ago









            GreySageGreySage

            15.2k45195




            15.2k45195












            • $begingroup$
              You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
              $endgroup$
              – Grosscol
              3 hours ago










            • $begingroup$
              In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
              $endgroup$
              – GreySage
              3 hours ago


















            • $begingroup$
              You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
              $endgroup$
              – Grosscol
              3 hours ago










            • $begingroup$
              In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
              $endgroup$
              – GreySage
              3 hours ago
















            $begingroup$
            You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
            $endgroup$
            – Grosscol
            3 hours ago




            $begingroup$
            You've switched the order in which those lines appear in the CE description. The concentration broken clause is a special case that is described after what generally happens to the elemental at 0 hp or spell ending by other means.
            $endgroup$
            – Grosscol
            3 hours ago












            $begingroup$
            In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
            $endgroup$
            – GreySage
            3 hours ago




            $begingroup$
            In my understanding the order does not matter because neither clause infringes or overrides the other, and the spell as a whole is harmonious. You may interpret it how you wish.
            $endgroup$
            – GreySage
            3 hours ago











            -1












            $begingroup$

            Planar Binding does not "re-up" a conjure that was ended by broken concentration.



            tl;dr The elemental disappears after an hour in the case of broken concentration.



            Planar binding does not extend the effect of a spell. It extends the duration of a spell. In the case of conjure elemental having concentration broken, there is no spell to extend the duration of. There is the lingering effect of a pissed off elemental that will be sticking around for the rest of an hour.



            Elementals lingering is an effect of a conjure elemental ending by broken concentration




            An uncontrolled elemental can't be dismissed by you, and it disappears 1 hour after you summoned it.




            That statement is the effect of the conjure elemental spell in the event the spell ends by concentration being broken. This is worded to correspond to the original duration of the spell, but the original conjure elemental spell is no longer ongoing after concentration is broken.



            It does extend the duration of conjure elemental in the case the spell was still ongoing.



            If you take control of someone else's conjured elemental while they're still concentrating on the spell, then the duration of the spell is extended. In this case, planar binding extends the duration of conjure elemental to 24 hours.



            This confluence of conjure elemental and planar binding is unlikely.




            since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up.




            --Gandalfisme






            share|improve this answer











            $endgroup$









            • 1




              $begingroup$
              Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
              $endgroup$
              – GreySage
              7 hours ago






            • 1




              $begingroup$
              @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
              $endgroup$
              – Grosscol
              7 hours ago








            • 2




              $begingroup$
              @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
              $endgroup$
              – Gandalfmeansme
              7 hours ago
















            -1












            $begingroup$

            Planar Binding does not "re-up" a conjure that was ended by broken concentration.



            tl;dr The elemental disappears after an hour in the case of broken concentration.



            Planar binding does not extend the effect of a spell. It extends the duration of a spell. In the case of conjure elemental having concentration broken, there is no spell to extend the duration of. There is the lingering effect of a pissed off elemental that will be sticking around for the rest of an hour.



            Elementals lingering is an effect of a conjure elemental ending by broken concentration




            An uncontrolled elemental can't be dismissed by you, and it disappears 1 hour after you summoned it.




            That statement is the effect of the conjure elemental spell in the event the spell ends by concentration being broken. This is worded to correspond to the original duration of the spell, but the original conjure elemental spell is no longer ongoing after concentration is broken.



            It does extend the duration of conjure elemental in the case the spell was still ongoing.



            If you take control of someone else's conjured elemental while they're still concentrating on the spell, then the duration of the spell is extended. In this case, planar binding extends the duration of conjure elemental to 24 hours.



            This confluence of conjure elemental and planar binding is unlikely.




            since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up.




            --Gandalfisme






            share|improve this answer











            $endgroup$









            • 1




              $begingroup$
              Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
              $endgroup$
              – GreySage
              7 hours ago






            • 1




              $begingroup$
              @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
              $endgroup$
              – Grosscol
              7 hours ago








            • 2




              $begingroup$
              @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
              $endgroup$
              – Gandalfmeansme
              7 hours ago














            -1












            -1








            -1





            $begingroup$

            Planar Binding does not "re-up" a conjure that was ended by broken concentration.



            tl;dr The elemental disappears after an hour in the case of broken concentration.



            Planar binding does not extend the effect of a spell. It extends the duration of a spell. In the case of conjure elemental having concentration broken, there is no spell to extend the duration of. There is the lingering effect of a pissed off elemental that will be sticking around for the rest of an hour.



            Elementals lingering is an effect of a conjure elemental ending by broken concentration




            An uncontrolled elemental can't be dismissed by you, and it disappears 1 hour after you summoned it.




            That statement is the effect of the conjure elemental spell in the event the spell ends by concentration being broken. This is worded to correspond to the original duration of the spell, but the original conjure elemental spell is no longer ongoing after concentration is broken.



            It does extend the duration of conjure elemental in the case the spell was still ongoing.



            If you take control of someone else's conjured elemental while they're still concentrating on the spell, then the duration of the spell is extended. In this case, planar binding extends the duration of conjure elemental to 24 hours.



            This confluence of conjure elemental and planar binding is unlikely.




            since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up.




            --Gandalfisme






            share|improve this answer











            $endgroup$



            Planar Binding does not "re-up" a conjure that was ended by broken concentration.



            tl;dr The elemental disappears after an hour in the case of broken concentration.



            Planar binding does not extend the effect of a spell. It extends the duration of a spell. In the case of conjure elemental having concentration broken, there is no spell to extend the duration of. There is the lingering effect of a pissed off elemental that will be sticking around for the rest of an hour.



            Elementals lingering is an effect of a conjure elemental ending by broken concentration




            An uncontrolled elemental can't be dismissed by you, and it disappears 1 hour after you summoned it.




            That statement is the effect of the conjure elemental spell in the event the spell ends by concentration being broken. This is worded to correspond to the original duration of the spell, but the original conjure elemental spell is no longer ongoing after concentration is broken.



            It does extend the duration of conjure elemental in the case the spell was still ongoing.



            If you take control of someone else's conjured elemental while they're still concentrating on the spell, then the duration of the spell is extended. In this case, planar binding extends the duration of conjure elemental to 24 hours.



            This confluence of conjure elemental and planar binding is unlikely.




            since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up.




            --Gandalfisme







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited 6 hours ago

























            answered 7 hours ago









            GrosscolGrosscol

            9,56312466




            9,56312466








            • 1




              $begingroup$
              Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
              $endgroup$
              – GreySage
              7 hours ago






            • 1




              $begingroup$
              @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
              $endgroup$
              – Grosscol
              7 hours ago








            • 2




              $begingroup$
              @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
              $endgroup$
              – Gandalfmeansme
              7 hours ago














            • 1




              $begingroup$
              Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
              $endgroup$
              – GreySage
              7 hours ago






            • 1




              $begingroup$
              @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
              $endgroup$
              – Grosscol
              7 hours ago








            • 2




              $begingroup$
              @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
              $endgroup$
              – Gandalfmeansme
              7 hours ago










            • $begingroup$
              @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
              $endgroup$
              – Gandalfmeansme
              7 hours ago








            1




            1




            $begingroup$
            Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
            $endgroup$
            – GreySage
            7 hours ago




            $begingroup$
            Conjure Elemental doesn't end if your concentration is broken (it is somewhat unique like that), so Planar Binding can extend the currently active (if someone non-helpful) casting of Conjure Elemental.
            $endgroup$
            – GreySage
            7 hours ago




            1




            1




            $begingroup$
            @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
            $endgroup$
            – Grosscol
            7 hours ago






            $begingroup$
            @GreySage I am arguing here that the effect of the spell does not end when the spell does. It's worded pretty specifically to make that so. The spell is over when concentration is broken. Nothing in the spell description says that it is not. It simply states the effect of ending the spell by breaking concentration.
            $endgroup$
            – Grosscol
            7 hours ago






            2




            2




            $begingroup$
            @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
            $endgroup$
            – Gandalfmeansme
            7 hours ago




            $begingroup$
            @GreySage I don't think I agree. The spell Conjure Elemental ends when your concentration is broken. It's just a spell that has effects after it ends. In that respect, it is similar to the spell Haste. If you were to cast "dispel magic" on someone under the effects of the lethargy caused by Haste, nothing would happen (since the spell has already ended). Likewise, if you were to cast "dispel magic" on an uncontrolled elemental (summoned by CE), nothing would happen. The spell has already ended.
            $endgroup$
            – Gandalfmeansme
            7 hours ago












            $begingroup$
            You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
            $endgroup$
            – Gandalfmeansme
            7 hours ago




            $begingroup$
            You could think of the spell as having two components: an instantaneous one which summons the Elemental creature, and a sustained one which controls it.
            $endgroup$
            – Gandalfmeansme
            7 hours ago












            $begingroup$
            @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
            $endgroup$
            – Gandalfmeansme
            7 hours ago




            $begingroup$
            @Grosscol Your last point makes sense, although since a creature must be within range for the entire 1 hour casting of Planar Binding to be a valid target, and Conjure Elemental only keeps an elemental here for one hour, it's unlikely to come up (If CE is cast first, the elemental will disappear moments before PB is finished: if PB is cast first, the Elemental is not a valid target). I suppose it could still come up if Planar Binding was replicated via Wish.
            $endgroup$
            – Gandalfmeansme
            7 hours ago


















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