Questions tagged [duration]

For questions about the persistence and/or length of effects.

Filter by
Sorted by
Tagged with
7
votes
1answer
183 views

Does making an attack with a previously cast Spiritual Weapon spell cause the Invisibility spell to end?

Suppose a character casts the spiritual weapon spell one round, then casts the invisibility spell the following round. Does using the bonus action from spiritual weapon to attack count as making an ...
2
votes
1answer
59 views

Bloodpyre Poison Str bonus duration

This bloodpyre poison states that it gives str bonus along with the damage it causes. However there is no duration given. Does the str bonus last while you have ability score damage? Is it permanent? ...
9
votes
2answers
188 views

What happens when identical overlapping effects have their end-condition met?

The Dungeon Master's Guide errata (direct download) added the "Combining Game Effects" section which states (emphasis mine): Different game features can affect a target at the same time. But when ...
5
votes
1answer
88 views

How do short-duration buffs work when used to buff rolls for longer-duration actions?

How do buffs with short durations (let's say guidance, which has a duration of up to 1 minute) work when used to buff rolls for longer-duration actions (such as a heal check to treat disease, which ...
5
votes
1answer
55 views

Can a willing creature targeted by the Animal Shapes spell choose to return to their normal form before the spell as a whole ends?

The Animal Shapes spell allows the caster to transform "willing" creatures in range into an animal. It also says: The transformation lasts for the duration for each target, or until the target ...
6
votes
1answer
149 views

If one of the platinum rings that serves as a component of the Warding Bond spell is removed and then replaced, do the effects of the spell resume?

Warding Bond has a duration of 1 hour and has a material requirement of a pair of platinum rings worth at least 50 gp each, which you and the target must wear for the duration If one of the two ...
6
votes
1answer
88 views

When the Entangle spell ends, do the plants disappear after they “wilt away”?

The description of the entangle spell reads: Grasping weeds and vines sprout from the ground in a 20-foot square [...] When the spell ends, the conjured plants wilt away. Does "wilt away" ...
5
votes
1answer
427 views

How long does the benefit of a successful saving throw against a poison last?

In D&D 5e, does a successful saving throw against poison confer immunity (or at least reduced damage, depending on the poison) from that poison for life, for that combat, or only for that hit? Do ...
11
votes
1answer
666 views

Does the sorcerer's Extended Spell metamagic option extend the duration of a spell exponentially or linearly? [duplicate]

When it mentions that you can spend 1 sorcery point to double its duration, up to a maximum of 24 hours, does it mean that every time you spend a sorcery point you add the original duration again? Or ...
1
vote
1answer
141 views

Do you get the extra attack from a Haste spell you cast on yourself with 1 round duration?

A rogue PC in my campaign has just picked up the Trapsmith prestige class and gained spellcasting this way. He picked Haste as one of his first spells. Now I wonder: His current caster level is 1. If ...
3
votes
2answers
182 views

If I stop concentrating on Summon Greater Demon just before its full duration, could the demon stick around up to an extra 35 seconds?

Part of the description of the summon greater demon spell states (XGtE, p. 166): If you stop concentrating on the spell before it reaches its full duration, an uncontrolled demon doesn't disappear ...
3
votes
1answer
80 views

If you cast a spell with a focus component and a long duration, does it end if the focus component goes missing?

I can't seem to find a good example outside of 3rd party materials right now and pending GM or Dev input I figured I'd ask here. The example I'm specifically looking at is the Dart Gun I spell from ...
12
votes
1answer
199 views

Does casting a spell with a long casting time require the target to stay in range and line of sight the whole time?

When casting a spell with a casting time greater than an action, do range and line of sight need to be maintained for the entire time? For instance, does a cleric casting Prayer of Healing need the ...
6
votes
1answer
195 views

Can you cancel Demiplane at will?

I have been wondering about this for a while now. When I cast Demiplane and for example trick a bandit into entering the door, can I then cancel the spells effect and remove the door, trapping the ...
4
votes
3answers
80 views

How does the Myrmidon archetype's Field Bandage utility trick work?

The grit option Field Bandage of the myrmidon archetype has this wording that eludes me (emphasys mine). I have been looking for errata but I have found none on this matter. Field Bandage: [...] ...
5
votes
3answers
739 views

When does a spell end, exactly?

Let's say my character casts a spell as a swift action during his turn and this spell gives a bonus to all characters in a 30 ft. radius around him "until his next turn". Is it the start or the end ...
4
votes
1answer
129 views

How is 'Same or Lower Intelligence' determined for the spell Polymorph Any Object?

In this spell, one of the factors that determines the spell's final duration is "Subject is... Same or lower intelligence." What does that mean? Obviously, if the spell turns the subject into an ...
2
votes
1answer
128 views

What is the duration of the Scrying spell?

The description of the Scrying spell says: Casting Time: 10 minutes Duration: Concentration, up to 10 minutes I usually interpret this as: Cast the spell for 10 minutes. After casting, the ...
4
votes
1answer
467 views

How long does the temporary HP from the Circle of the Shepherd druid's Bear Spirit Totem last?

The Circle of the Shepherd druid's Spirit Totem feature lets the druid summon a spirit that creates an aura with a certain effect. One option for the type of spirit is the Bear Spirit (XGtE, p. 23): ...
7
votes
1answer
221 views

Is a spell's duration tied to its effect, or the time experienced by its caster?

Is a spell's duration tied to its effect, or the time experienced by its caster? Alternative wording: With regard's to time dilation effects being in play, does a spell's effect last for its ...
2
votes
1answer
99 views

How does the Time Stop spell interact with the duration of a Bead of Force? [duplicate]

Early in a dangerous encounter we were able to save our bacon by trapping an Archmage with a Bead of Force, effectively removing him from the fight for 1 minute. We managed to eliminate his allies ...
17
votes
3answers
2k views

Is “lasts until dispelled” a duration?

Some spells, like true polymorph, has language that says (emphasis mine) If you concentrate on this spell for the full duration, the spell lasts until it is dispelled. This seems to suggest that ...
4
votes
1answer
80 views

How long do summoned beings last?

My friends and I are looking to play World of Dungeons, but I'm a little confused about the magic system: Most magic requires summoning a spirit, demon, or elemental to perform supernatural effects....
11
votes
2answers
311 views

If a creature is True Polymorphed into a Wight that uses its Life Drain ability to raise zombies, do they stay controlled if True Polymorph ends?

Say you have a high-level wizard that can cast True Polymorph, and they turn into a Wight. They then use the Wight's Life Drain action, and manage to create a few zombies. Let's assume the Wizard does ...
1
vote
0answers
62 views

Does the “damage for disobedience” effect from the Geas spell end when the caster dies? [duplicate]

Situation Some NPCs were under the influence of the geas spell cast by a pair of Lamias. The NPCs were commanded (1) to rebuild some buildings in a town to further the Lamias' evil goals and (2) to ...
6
votes
1answer
631 views

Does the resistance granted by the Horizon Walker ranger's Spectral Defense feature last for the entire turn it's activated?

The Horizon Walker ranger archetype from Xanathar's Guide to Everything gains the Spectral Defense class feature at 15th level (p. 43): At 15th level, your ability to move between planes enables ...
11
votes
1answer
993 views

Does the caster know when a spell with a variable duration ends?

Does the caster know when a spell with a variable duration ends? I'm looking for a RAW answer (answers based on Pathfinder or D&D 3.0 are ok if there is no info on this in D&D 3.5); I haven't ...
4
votes
2answers
664 views

How long does the additional fire damage of an oil flask last?

Here's the description of an oil flask: Oil usually comes in a clay flask that holds 1 pint. As an action, you can splash the oil in this flask onto a creature within 5 feet of you or throw it up ...
8
votes
1answer
891 views

Can a level 20 Berserker barbarian use the Frenzy feature all day with one use?

A level 20 barbarian gets unlimited rages. Can a Berserker barbarian extend his rage by raging again endlessly so that it never ends - which would lead to him never gaining exhaustion and never losing ...
4
votes
2answers
135 views

Can I keep the effect of the Algid Enhancment spell if the Mantle of the Icy Soul spell ends?

The description of the Algid Enhancement spell (Frostburn, p. 88) says You energize cold creatures with a surge of coldfire. Creatures with the cold subtype affected by this spell gain a +1 ...
3
votes
1answer
551 views

Can a PC activate a Broom of Flying and remain in flight indefinitely?

The Broom of Flying's description includes the following: [...] you stand astride it and speak its command word. It then hovers beneath you and can be ridden in the air. It has a flying speed of 50 ...
11
votes
1answer
2k views

Can you end your own spell prematurely?

Can you end your own spell prematurely? My question is about spells in general, but in case an example is needed: Let’s say a ranger casts spike growth (up to 10 minutes), then realizes it is useless ...
2
votes
1answer
110 views

How long is a creature Fascinated by Hypnotic Pattern?

Hypnotic Pattern says that upon one of several triggers, an affected creature makes a Will save, and if it fails, it becomes Fascinated. No duration, just Fascinated. Is that until it leaves the ...
9
votes
1answer
2k views

If an Animated Object is given a task that takes longer than a minute to do, does the object stay animated longer than a minute?

So I am looking at the description of the 5th level spell Animate Objects, it says that its duration is up to a minute, however it also says that, "once given an order, the creature continues to ...
3
votes
1answer
224 views

Does a summoned monster's corpse vanish when the spell duration would expire?

If I summon an Eagle with Summon Monster 1 with a duration of 4 turns, but the Eagle dies after only 2 turns, does the corpse vanish after 2 more turns or does it stay on the ground indefinitely?
7
votes
1answer
321 views

Can an Alchemist permanently have a potion buff?

The Eternal Elixir feat lets an Alchemist make the duration of one of their elixirs "indefinite". The Improbable Elixirs feat lets them craft a magic potion as an elixir. Can an Alchemist with both ...
4
votes
1answer
253 views

Is the un-detonated globe of Otiluke's Freezing Sphere magical?

Otiluke's Freezing Sphere has an interesting "delayed blast" feature, which involves creating and handling a physical globe containing the spell's energy: You can refrain from firing the globe ...
3
votes
1answer
455 views

Do the cool-downs of the Invisible Fist monk alternate class features start when the ability begins, or when it ends?

Invisible Fist (Exemplars of Evil, p. 21) is a fantastic pair of monk alternate class features, and a pretty good justification for taking 9 levels of monk in a ninja-like character. The 2nd level ...
3
votes
1answer
86 views

When does the Endure Sunlight feat's benefit reset?

Let's say a vampire with the Endure Sunlight feat is fighting another vampire without that feat, and has a way of creating sunlight that can be turned on/off easily. (In the situation that came up in-...
-4
votes
1answer
336 views

How do I adjudicate the logic modality of certain death regarding the Fast Friends spell?

When I cast the Fast Friends spell could I assign the afflicted target to a task that leads to a die roll that has a chance of 98% from death by falling damage without the spell ending immediately? ...
0
votes
1answer
583 views

What kind of harm ends the duration of the Incite Greed spell?

The Incite Greed spell's duration can be ended by my companions doing anything harmful to the afflicted targets. What is considered harmful for the purpose of the spell's duration? until the spell ...
13
votes
3answers
378 views

Does the yuan-ti action option Polymorph into Snake require concentration? What is its duration?

In Volo's Guide to Monsters, the Yuan-Ti "Unusual Abilities" section (p. 98) lists a number of action options that might be given to high-ranking yuan-ti, one of which is: Polymorph into Snake (...
14
votes
2answers
1k views

How certain is a caster of when their spell will end?

In D&D 5e, many spells have a fixed duration measured in common units of time - minutes, hours, days and so on. Does the caster of a spell have any special insight as to when a spell they cast ...
1
vote
1answer
178 views

Does Planar Binding extend the duration of “another spell” after the completion of casting Planar Binding or before the completion?

Planar Binding (PHB 265) has this clause: At the completion of the casting, the target must make a Charisma saving throw. On a failed save, it is bound to serve you for the duration. If the ...
5
votes
2answers
482 views

Does an inverted Magic Circle spell prevent a conjured creature from vanishing at the end of its spell's duration?

The Magic Circle spell (which takes a minute to cast but lasts an hour) can be used in an inverted way: When you cast this spell, you can elect to cause its magic to operate in the reverse ...
13
votes
5answers
1k views

Is there enough time to Planar Bind a creature conjured by a 1-hour-duration spell?

Many planar entity conjuration spells, such as Conjure Woodland Beings, last up to exactly an hour, at which point the creature vanishes: A summoned creature disappears when it drops to 0 hit ...
3
votes
1answer
115 views

What happens if the item that created a magical effect ceases to exist?

Let us assume that I have an item bearing two charges of Imitate (Creation 30) as an Automatic Spell (Prometheum Exxet). Using one charge of Imitate, I duplicate the object. Using the charge of ...
16
votes
2answers
661 views

Is a spell suppressed or removed when the target temporarily becomes invalid?

Based on Jeremy Crawford's tweet, if a target is under the effect of an ongoing spell, and then the target changes such that it is no longer a valid target, the spell no longer effects them. But does ...
18
votes
3answers
2k views

How does the Time Stop spell interact with the duration of a previously cast Bless spell?

When someone casts time stop (in this case an Archmage), they take turns while everyone else is stopped in time: You briefly stop the flow of time for everyone but yourself. No time passes for ...
16
votes
4answers
2k views

What happens when a charmed target becomes unable to be charmed?

So a bard charms monster 1. Monster 2 uses an action ability (such as Infernal Command) where it can make it so monster 1 can't be charmed. Does Monster 1 lose the original charmed status or does it ...