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Returning 35 results for 'ceiling within rounds'.
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ceiling within round
ceilings within round
chilling within round
Spells
Player’s Handbook
This spell reverses gravity in a 50-foot-radius, 100-foot high Cylinder centered on a point within range. All creatures and objects in that area that aren’t anchored to the ground fall upward
and reach the top of the Cylinder. A creature can make a Dexterity saving throw to grab a fixed object it can reach, thus avoiding the fall upward.
If a ceiling or an anchored object is encountered in
Magic Items
Dungeon Master’s Guide
, and an Efreeti appears in an unoccupied space within 30 feet of you.
The first time the bottle is opened, the DM rolls on the following table to determine what happens.
1d10
Effect
1
The efreeti attacks you. After fighting for 5 rounds, the efreeti disappears, and the bottle loses its magic.
2-9
The efreeti understands your languages and obeys your commands for 1 hour
Spells
Player’s Handbook
You sense any trap within range that is within line of sight. A trap, for the purpose of this spell, includes any object or mechanism that was created to cause damage or other danger. Thus, the spell
would sense the Alarm or Glyph of Warding spell or a mechanical pit trap, but it wouldn’t reveal a natural weakness in the floor, an unstable ceiling, or a hidden sinkhole.
This spell reveals
Spells
Player’s Handbook
A passage appears at a point that you can see on a wooden, plaster, or stone surface (such as a wall, ceiling, or floor) within range and lasts for the duration. You choose the opening’s
Equipment
an Oil flask on level ground to cover a 5-foot-square area within 5 feet of yourself. If lit, the oil burns until the end of the turn 2 rounds from when the oil was lit (or 12 seconds) and deals 5 Fire
throwing an Oil flask. Target one creature or object within 20 feet of yourself. The target must succeed on a Dexterity saving throw (DC 8 plus your Dexterity modifier and Proficiency Bonus) or be
Spells
Player’s Handbook
A wall of water springs into existence at a point you choose within range. You can make the wall up to 300 feet long, 300 feet high, and 50 feet thick. The wall lasts for the duration.
When the wall
deals on later rounds is reduced by 1d10. When the wall reaches 0 feet in height, the spell ends.
A creature caught in the wall can move by swimming. Because of the wave’s force, though, the
Spells
Player’s Handbook
One creature or loose object of your choice that you can see within range rises vertically up to 20 feet and remains suspended there for the duration. The spell can levitate an object that weighs up
to 500 pounds. An unwilling creature that succeeds on a Constitution saving throw is unaffected.
The target can move only by pushing or pulling against a fixed object or surface within reach (such as
Spells
Player’s Handbook
You conjure a mass of sticky webbing at a point within range. The webs fill a 20-foot Cube there for the duration. The webs are Difficult Terrain, and the area within them is Lightly Obscured.
If
the webs aren’t anchored between two solid masses (such as walls or trees) or layered across a floor, wall, or ceiling, the web collapses on itself, and the spell ends at the start of your next
Monsters
Mordenkainen Presents: Monsters of the Multiverse
False Appearance. If the trapper is motionless on a floor, wall, or ceiling at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the trapper
move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the trapper isn’t part of the floor, wall, or ceiling.
Spider Climb. The trapper can climb
Monsters
Candlekeep Mysteries
, Zikzokrishka can take a lair action to cause one of the following effects. She can’t use the same effect two rounds in a row:
Part of the ceiling collapses above one creature that Zikzokrishka
","rollDamageType":"slashing"} bludgeoning damage.
Frightful Presence. Each creature of Zikzokrishka’s choice that is within 120 feet of the Zikzokrishka and aware of it must succeed on a DC 18
Monsters
Storm King's Thunder
row:
Part of the ceiling collapses above one creature that the dragon can see within 120 feet of it. The creature must succeed on a DC 15 Dexterity saving throw or take 10 (3d6);{"diceNotation":"3d6
","rollAction":"Tail","rollDamageType":"bludgeoning"} bludgeoning damage.
Frightful Presence. Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a
Monsters
Out of the Abyss
this action. His statistics and capabilities are otherwise replaced by those of the new form.
Create Green Slime (Recharges after a Long Rest). The Pudding King creates a patch of green slime. The slime appears on a section of wall, ceiling, or floor within 30 feet of the Pudding King.Acid, Poison
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
’t make Cling attacks. The parasite can detach itself by spending 5 feet of its movement. As an action, a creature within reach of the parasite can try to detach it, doing so with a successful
the size of a dinner plate. Its dorsal surface is soft and glossy, while its ventral surface is lined with bony hooks. The parasite uses its hooks to attach to a wall or ceiling until suitable prey
Monsters
Mordenkainen Presents: Monsters of the Multiverse
ties), Baphomet can take one of the following lair actions; he can’t take the same lair action two rounds in a row:
Illusory Room. Baphomet casts mirage arcane, affecting a room within the lair
action to land on a ceiling to attack targets flying near it.
Seal the Way. Baphomet seals one doorway or other entryway within the lair. The opening must be unoccupied. It is filled with solid stone
Baphomet
Legacy
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Monsters
Out of the Abyss
magical effects; he can’t use the same effect two rounds in a row:
Baphomet seals one doorway or other entryway within the lair. The opening must be unoccupied. It is filled with solid stone for
gravity reversal if he’s in the room, although he likes to use this action to land on a ceiling to attack targets flying near it.
Baphomet casts mirage arcane, affecting a room within the lair
Monsters
Mordenkainen Presents: Monsters of the Multiverse
of the following lair actions; it can’t take the same lair action two rounds in a row:
Green Slime. A green slime (see the Dungeon Master’s Guide) appears on a spot on the ceiling that
Foul. Any creature other than an Ooze that starts its turn within 10 feet of Juiblex must succeed on a DC 21 Constitution saving throw or be poisoned until the start of the creature’s next turn
Monsters
Mordenkainen Presents: Monsters of the Multiverse
anarch remains within 1 mile of it (no action required).
If the anarch dies, these effects end after 1d6;{"diceNotation":"1d6","rollType":"roll"} rounds. All formed substance becomes a chaotic churn
equipment it is wearing and carrying, to an unoccupied space it can see within 30 feet of it.
Change Gravity (Costs 3 Actions). The githzerai casts the reverse gravity spell, using Wisdom as the
Magic Items
Eberron: Rising from the Last War
created blank or already filled with information. When the shard is created, the creator can set a passphrase that must be spoken to access the information stored within.
While holding the shard, you
can use an action to open your mind to the shard, seeing its content in your mind. On subsequent rounds, reading the text or scribing new text on blank “pages” in the shard requires
Monsters
Fizban's Treasury of Dragons
take one of the following lair actions; the dragon can’t take the same lair action two rounds in a row:
Beguiling Whisper. The dragon telepathically whispers to one creature within range of
amethyst that that explodes at a point it can see within 60 feet of it. Each creature within a 20-foot-radius sphere centered on that point must succeed on a DC 20 Dexterity saving throw or take 13 (3d8
Monsters
Strixhaven: A Curriculum of Chaos
":"Gravity Shift"}. The archaic reverses gravity for one creature it can see within 100 feet of itself. The creature must succeed on a DC 22 Wisdom saving throw or fall 100 feet upward. If the falling
creature encounters a solid object (such as a ceiling) in this fall, it strikes the object just as it would during a downward fall. If the creature reaches the top of the area without striking anything
Monsters
Acquisitions Incorporated
Customizable Storage. A keg robot can hold up to three types of liquid payload totaling 12 gallons within its hollow, barrel-shaped body. A full keg robot can make one liquid attack per gallon before
the liquid must be refilled. Filling a keg robot takes 2 rounds per gallon. Differing payloads can alter the keg robot's attacks from those presented here.Fist. Melee Weapon Attack: +5;{"diceNotation
Juiblex
Legacy
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Monsters
Out of the Abyss
initiative ties), Juiblex can take a lair action to cause one of the following effects; it can’t use the same effect two rounds in a row:
Juiblex slimes a square area of ground it can see within the
Guide) appears on a spot on the ceiling that Juiblex chooses within the lair. The slime disintegrates after 1 hour.
Regional Effects
The region containing Juiblex’s lair is warped by its
Monsters
Fizban's Treasury of Dragons
point it can see within 60 feet of it. Each creature within a 20-foot-radius sphere centered on that point must succeed on a DC 23 Dexterity saving throw or take 18 (4d8);{"diceNotation":"4d8", "rollType
An amethyst dragon seeks a rare type of crystal found in the domain of a territorial stone giant clan.
2
A coven of hags seeks to reclaim its hag eye, which rests within an amethyst dragon
Monsters
Mordenkainen Presents: Monsters of the Multiverse
take the same lair action two rounds in a row:
Gale. The air within 60 feet of the vessel is filled with wind. Until initiative count 20 on the next round, that area is difficult terrain, and when a
":"fire"} fire damage.
Fear Gaze. The merrenoloth targets one creature it can see within 60 feet of it. The target must succeed on a DC 13 Wisdom saving throw or become frightened of the merrenoloth
Monsters
Princes of the Apocalypse
damage. A fountain lasts for 2d10;{"diceNotation":"2d10","rollType":"roll","rollAction":"Lava Fountain Duration"} rounds before subsiding.
Wildfires or volcanic fissures within 1 mile of Imix’s lair
, each creature within 10 feet of him takes 17 (5d6);{"diceNotation":"5d6","rollType":"damage","rollAction":"Fire Aura","rollDamageType":"fire"} fire damage, and flammable objects in the aura that aren
Monsters
Mordenkainen Presents: Monsters of the Multiverse
diameter with a ceiling 100 feet high. Like a stomach, it contains the remains of past meals. The dreadnought can’t be harmed from within the demiplane. If the dreadnought dies, the demiplane
spent legendary actions at the start of its turn.
Claw. The dreadnought makes one Claw attack.
Donjon Visit (Costs 2 Actions). One Huge or smaller creature that the dreadnought can see within 60
Monsters
The Book of Many Things
; the medusa can’t take the same lair action two rounds in a row:
Petrifying Wave. Up to three creatures the medusa can see within the lair are partially turned to stone. Each target must make a
on initiative count 20 on the following round.
Sudden Stonework. The medusa creates a wall of stone on a solid surface it can see within the lair. The wall can be up to 60 feet long, 20 feet high
Monsters
Princes of the Apocalypse
Hatred, Aerisi retreats to the Howling Caves, the air node. Within this node, Aerisi gains one additional use of her Legendary Resistance trait.
Lair Actions
If Aerisi is in the air node while Yan-C
, without using components or a spell slot. She can’t cast the same spell two rounds in a row, although she can continue to concentrate on a spell she previously cast using a lair action. Aerisi can
Monsters
Princes of the Apocalypse
When enemies threaten the Temple of Eternal Flame, Vanifer withdraws to the Weeping Colossus, the fire node. Within this node, Vanifer gains one additional use of her Legendary Resistance trait.
Lair
action to cast one of her spells, up to 3rd level, without using components or a spell slot. She can’t cast the same spell two rounds in a row, although she can continue to concentrate on a
Monsters
Waterdeep: Dungeon of the Mad Mage
":"1d10","rollType":"roll","rollAction":"Rejuvenation"} days, regaining all its hit points and becoming active again. The new body appears within 5 feet of the phylactery.
Spellcasting. The lich is an 18th
). The lich fixes its gaze on one creature it can see within 10 feet of it. The target must succeed on a DC 18 Wisdom saving throw against this magic or become frightened for 1 minute. The frightened
Monsters
Mordenkainen Presents: Monsters of the Multiverse
lair actions while within it.
Lair Actions
On initiative count 20 (losing initiative ties), the drow can take one of the following lair actions when in her lair; she can’t take the same lair
action two rounds in a row:
Perceive Interlopers. The drow projects her mind throughout her lair, marking any potential threats against her or her retinue. Until initiative count 20 of the next round
Monsters
Mordenkainen Presents: Monsters of the Multiverse
two rounds in a row:
Deafening Boom. The giant creates a thunderclap centered on a point anywhere in their lair. Each creature within 20 feet of that point must succeed on a DC 18 Constitution
form and hurls it at a creature it can see within 600 feet of it. The javelin deals 19 (3d6 + 9);{"diceNotation":"3d6+9", "rollType":"damage", "rollAction":"Wind Javelin", "rollDamageType":"force
Monsters
Princes of the Apocalypse
retreats to the Plunging Torrents, the water node. Within this node, Gar gains one additional use of his Legendary Resistance trait.
Lair Actions
If Gar is in the water node while Olhydra isn’t, he
, without using components or a spell slot. He can’t cast the same spell two rounds in a row, but he can continue to concentrate on a spell he previously cast using a lair action. He can take no other
Monsters
Princes of the Apocalypse
summons up to three earth elemental;earth elementals and loses 30 hit points for each elemental he summons. Summoned elementals have maximum hit points, appear within 100 feet of Ogrémoch, and
creature within 30 feet of Ogrémoch becomes outlined in orange light, shedding dim light in a 10-foot radius. Any attack roll against an affected creature has advantage if the attacker can see it
Magic Items
Princes of the Apocalypse
. If it is removed from the container after the time when it was supposed to detonate, it explodes 1d6 rounds later, unless it is returned to the container.
Regardless of the type of orb, its effect
is contained within a sphere with a 1 mile radius. The orb is the sphere’s point of origin. The orb is destroyed after one use.
Air Orb. When this orb detonates, it creates a powerful windstorm






