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Returning 35 results for 'booms before decide cause required'.
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Magic Items
Dungeon Master’s Guide
While wearing this armor, you gain a +1 bonus to Armor Class. You can also take a Bonus Action to cause the armor to assume the appearance of a normal set of clothing or some other kind of armor. You
decide what it looks like—including color, style, and accessories—but the armor retains its normal bulk and weight. The illusory appearance lasts until you use this property again or doff the armor.
Spells
Player’s Handbook
.
Altered Eyes. You alter the appearance of your eyes for 1 minute.
Booming Voice. Your voice booms up to three times as loud as normal for 1 minute. For the duration, you have Advantage on Charisma
(Intimidation) checks.
Fire Play. You cause flames to flicker, brighten, dim, or change color for 1 minute.
Invisible Hand. You instantaneously cause an unlocked door or window to fly open or slam
Magic Items
Dungeon Master’s Guide
required).
Thunder. When you hit with a melee attack using the staff, you can cause the staff to emit a crack of thunder audible out to 300 feet (no action required). The target you hit must succeed on a
is used, it can’t be used again until the next dawn.
Lightning. When you hit with a melee attack using the staff, you can cause the target to take an extra 2d6 Lightning damage (no action
Magic Items
Dungeon Master’s Guide
control and shares your Initiative count, taking its turn immediately after yours.
On your turn, you can mentally command the snake (no action required) if it is within 60 feet of you and you don
’t have the Incapacitated condition. You decide what action the snake takes and where it moves during its turn, or you can issue it a general command, such as to attack your enemies or guard a
Magic Items
Dungeon Master’s Guide
command word to render it inanimate.
On your turn, you can mentally command the animated broom if it is within 30 feet of you and you don’t have the Incapacitated condition (no action required
). You decide what action the broom takes and where it moves during its next turn, or you can issue it a general command, such as to attack your enemies or guard a location.
If the broom is reduced to 0
Spells
Player’s Handbook
save DC). The vine can grapple only one creature at a time, and you can cause the vine to release a Grappled creature (no action required).
As a Bonus Action on your later turns, you can repeat the
Magic Items
Netheril’s Fall
cloak, you can take a Bonus Action and expend 1 charge to activate the cloak’s magic. The magic lasts for 1 minute or until you end it early (no action required).
While the cloak’s magic
is active, you gain a Fly Speed of 30 feet and can hover. Additionally, once on each of your turns when you hit a creature with an attack roll and deal damage, you can cause the target to take an extra 1d4 Radiant damage. If you are aloft when the cloak’s magic ends, you fall.
Thaumaturgy
Legacy
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Spells
Basic Rules (2014)
You manifest a minor wonder, a sign of supernatural power, within range. You create one of the following magical effects within range:
Your voice booms up to three times as loud as normal for 1
minute.
You cause flames to flicker, brighten, dim, or change color for 1 minute.
You cause harmless tremors in the ground for 1 minute.
You create an instantaneous sound that originates from a point
Dominate Monster
Legacy
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Spells
Basic Rules (2014)
telepathic link to issue commands to the creature while you are conscious (no action required), which it does its best to obey. You can specify a simple and general course of action, such as "Attack that
do. During this time, you can also cause the creature to use a reaction, but this requires you to use your own reaction as well.
Each time the target takes damage, it makes a new Wisdom saving throw
Orcus
Legacy
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Monsters
Out of the Abyss
action to cause one of the following effects; he can’t use the same effect two rounds in a row:
Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to
disappear or until Orcus releases their grasp (no action required).
Regional Effects
The region containing Orcus’s lair is warped by the Orcus’s magic, creating one or more of the following
Magic Items
Tasha’s Cauldron of Everything
tattoo ends, the tattoo vanishes, and the needle reappears in your space.
Grasping Tendrils. While the tattoo is on your skin, you can, as an action, cause the tattoo to extrude into inky tendrils
escape the grapple by succeeding on a DC 14 Strength (Athletics) or Dexterity (Acrobatics) check. The grapple also ends if you halt it (no action required), if the creature is ever more than 15 feet away from you, or if you use this tattoo on a different creature.
Aboleth
Legacy
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Monsters
Basic Rules (2014)
. On initiative count 20 (losing initiative ties), the aboleth takes a lair action to cause one of the following effects:
The aboleth casts phantasmal force (no components required) on any number
Dominate Beast
Legacy
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Spells
Basic Rules (2014)
link to issue commands to the creature while you are conscious (no action required), which it does its best to obey. You can specify a simple and general course of action, such as "Attack that creature
. During this time, you can also cause the creature to use a reaction, but this requires you to use your own reaction as well.
Each time the target takes damage, it makes a new Wisdom saving throw against
Dominate Person
Legacy
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Spells
Basic Rules (2014)
link to issue commands to the creature while you are conscious (no action required), which it does its best to obey. You can specify a simple and general course of action, such as "Attack that
. During this time you can also cause the creature to use a reaction, but this requires you to use your own reaction as well.
Each time the target takes damage, it makes a new Wisdom saving throw
Monsters
Mordenkainen Presents: Monsters of the Multiverse
’t take the same lair action two rounds in a row:
Deadly Utterance. Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to be subjected to power word
or until Orcus releases them (no action required).
Undead Servants. Orcus causes up to six corpses within the lair to rise as skeleton;skeletons, zombie;zombies, or ghoul;ghouls (all appear in the
Spells
Xanathar's Guide to Everything
choice).
Until the spell ends, whenever you or a creature you can see moves into the spirit’s space for the first time on a turn or starts its turn there, you can cause the spirit to restore 1d6
hit points to that creature (no action required). The spirit can’t heal constructs or undead. The spirit can heal a number of times equal to 1 + your spellcasting ability modifier (minimum
Spells
Acquisitions Incorporated
undertakes to perform any services or activities you ask of it in a friendly manner, to the best of its ability.
You can set the creature new tasks when a previous task is completed, or if you decide to end
its current task. If the service or activity might cause harm to the creature, or if it conflicts with the creature’s normal activities and desires, the creature can make another Wisdom saving
Githzerai Anarch
Legacy
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Monsters
Mordenkainen’s Tome of Foes
action to cause one of the following effects; the anarch can’t use the same effect two rounds in a row:
The anarch casts the lightning bolt spell (at 5th level), but the anarch can change the
Limbo and brought to the Material Plane for as long as the anarch remains within 1 mile of it (no action required).
If the anarch dies, these effects end after 1d6;{"diceNotation":"1d6","rollType
Storm Giant Quintessent
Legacy
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Monsters
Volo's Guide to Monsters
can take a lair action to cause one of the following effects; the giant can't use the same effect two rounds in a row:
The giant creates a thunderclap centered on a point anywhere in its lair. Each
within water) centered on a point anywhere in its lair. The sphere spreads around corners, and its area is heavily obscured. The fog lasts until the giant disperses it (no action required), and it can't
Monsters
Tales from the Yawning Portal
, an aboleth can invoke the ambient magic to take lair actions. On initiative count 20 (losing initiative ties), the aboleth takes a lair action to cause one of the following effects:
The aboleth
casts phantasmal force (no components required) on any number of creatures it can see within 60 feet of it. While maintaining concentration on this effect, the aboleth can’t take other lair actions
Magic Items
Tasha’s Cauldron of Everything
(for either attuned creature), you can command it in the following ways:
Open or close the hatch (no action required, once per turn)
Move the servant up to its speed (no action required)
As an
soul of the mighty warlord Leuk-o was drawn into the artifact and has become its animating force. The servant has been known to attack or move of its own accord, particularly if doing so will cause
Rogue
Legacy
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Classes
Basic Rules (2014)
world where dire rats—and wererats—haunt the sewers. As adventurers, rogues fall on both sides of the law. Some are hardened criminals who decide to seek their fortune in treasure hoards
was the trigger that led you away from your previous life? Did a great con or heist gone terribly wrong cause you to reevaluate your career? Maybe you were lucky and a successful robbery gave you the
Spells
Xanathar's Guide to Everything
You cause a temple to shimmer into existence on ground you can see within range. The temple must fit within an unoccupied cube of space, up to 120 feet on each side. The temple remains until the
the door.
The temple’s interior is an open space with an idol or altar at one end. You decide whether the temple is illuminated and whether that illumination is bright light or dim light. The
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
of the following magical effects within range: Your voice booms up to three times as loud as normal for 1 minute. You cause flames to flicker, brighten, dim, or change color for 1 minute. You cause
whispers. You instantaneously cause an unlocked door or window to fly open or slam shut. You alter the appearance of your eyes for 1 minute. If you cast this spell multiple times, you can have up to three of its 1-minute effects active at a time, and you can dismiss such an effect as an action.
Elder Brain
Legacy
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Monsters
Volo's Guide to Monsters
mind once it is no longer incapacitated, and the elder brain can terminate the link at any time (no action required). The target can use an action on its turn to attempt to break the psychic link
Actions
When fighting inside its lair, an elder brain can use lair actions. On initiative count 20 (losing initiative ties), an elder brain can take one lair action to cause one of the following
Morkoth
Legacy
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Monsters
Volo's Guide to Monsters
to take lair actions. On initiative count 20 (losing initiative ties), the morkoth takes a lair action to cause one of the effects described below:
The morkoth uses its Hypnosis action, originating
it takes damage.
With a thought (no action required), the morkoth can initiate a change in the water within its lair that takes effect 1 minute later. The water can be as breathable and clear as air
Monsters
Waterdeep: Dungeon of the Mad Mage
(losing initiative ties), Halaster takes a lair action to cause one of the following effects:
Halaster targets a volume of unoccupied space or solid stone no larger than four 10-foot cubes within 30
was in its space. The eye can’t be harmed or dispelled, but it winks out within an antimagic field. A scrying eye lasts until Halaster ends the effect (no action required).
A minor illusory
Magic Items
Mythic Odysseys of Theros
cold damage.
Blessing of the Deep. If you are a worshiper of Thassa, you gain all the following benefits for which you have the required piety:
Piety 10+. You can breathe underwater, and you gain a
within 1 mile of you, creating strong winds and heavy rain that cause violent waves (see “Weather at Sea” in chapter 5 of the Dungeon Master’s Guide) or calming a storm. In either
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
of the following magical effects within range: Your voice booms up to three times as loud as normal for 1 minute. You cause flames to flicker, brighten, dim, or change color for 1 minute. You cause
whispers. You instantaneously cause an unlocked door or window to fly open or slam shut. You alter the appearance of your eyes for 1 minute. If you cast this spell multiple times, you can have up to three of its 1-minute effects active at a time, and you can dismiss such an effect as an action.
Demogorgon
Legacy
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Monsters
Out of the Abyss
bulk of this palace extends deep underwater, in chill and darkened caverns.
Lair Actions
On initiative count 20 (losing initiative ties), Demogorgon can take a lair action to cause one of the
of the next round. On his turn, Demogorgon can move the illusory duplicate a distance equal to his walking speed (no action required). The first time a creature or object interacts physically with
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Voice. Your voice booms up to three times as loud as normal for 1 minute. For the duration, you have Advantage on Charisma (Intimidation) checks. Fire Play. You cause flames to flicker, brighten, dim
, or change color for 1 minute. Invisible Hand. You instantaneously cause an unlocked door or window to fly open or slam shut. Phantom Sound. You create an instantaneous sound that originates from a
Paladin
Legacy
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Classes
Basic Rules (2014)
turns a devout warrior into a blessed champion.
The Cause of Righteousness
A paladin swears to uphold justice and righteousness, to stand with the good things of the world against the encroaching
darkness, and to hunt the forces of evil wherever they lurk. Different paladins focus on various aspects of the cause of righteousness, but all are bound by the oaths that grant them power to do their
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Voice. Your voice booms up to three times as loud as normal for 1 minute. For the duration, you have Advantage on Charisma (Intimidation) checks. Fire Play. You cause flames to flicker, brighten, dim
, or change color for 1 minute. Invisible Hand. You instantaneously cause an unlocked door or window to fly open or slam shut. Phantom Sound. You create an instantaneous sound that originates from a
Compendium
- Sources->Dungeons & Dragons->Uni and the Hunt for the Lost Horn
Voice. Your voice booms up to three times as loud as normal for 1 minute. For the duration, you have Advantage on Charisma (Intimidation) checks. Fire Play. You cause flames to flicker, brighten, dim
, or change color for 1 minute. Invisible Hand. You instantaneously cause an unlocked door or window to fly open or slam shut. Phantom Sound. You create an instantaneous sound that originates from a
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
engaged in continuous battles with one another. Lair Actions On initiative count 20 (losing initiative ties), Orcus can take a lair action to cause one of the following effects; he can’t use the same
effect two rounds in a row: Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to be subjected to power word kill. Orcus needn’t see the creature, but he must be






