before barriers diffusing covering repeat

Brain in a Jar (Noncore)

Monsters Lost Laboratory of Kwalish

Detect Sentience. The brain in a jar can sense the presence and location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the

);{"diceNotation":"2d8+4","rollType":"damage","rollAction":"Mind Blast","rollDamageType":"psychic"} psychic damage and be stunned for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.Necrotic, Poison, Psychic

Rod of Lordly Might Legacy

Magic Items Basic Rules (2014)

battering ram and grants its user a +10 bonus to Strength checks made to break through doors, barricades, and other barriers. If you press button 6, the rod assumes or remains in its normal form and

attack using the rod, you can force the target to make a DC 17 Strength saving throw. On a failure, the target is paralyzed for 1 minute. The target can repeat the saving throw at the end of each of

Adult Blue Dragon Legacy

Monsters Basic Rules (2014)

that is within 120 feet of the dragon and aware of it must succeed on a DC 17 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its

repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Lightning arcs, forming a 5-foot-wide line between two of the lair’s solid surfaces that the

Brain in Iron

Monsters Infernal Machine Rebuild

Detect Sentience. The brain in a jar can sense the presence and location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the

);{"diceNotation":"2d8+4","rollType":"damage","rollAction":"Mind Blast","rollDamageType":"psychic"} psychic damage and be stunned for 1 minute. A creature can repeat the saving throw at the end of each of its

Ancient Blue Dragon Legacy

Monsters Basic Rules (2014)

that is within 120 feet of the dragon and aware of it must succeed on a DC 20 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its

can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Lightning arcs, forming a 5-foot-wide line between two of the lair’s solid surfaces that

Brain in a Jar

Monsters Icewind Dale: Rime of the Frostmaiden

Detect Sentience. The brain can sense the presence and location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the creature

+4","rollType":"damage","rollAction":"Mind Blast","rollDamageType":"psychic"} psychic damage and be stunned for 1 minute. A stunned creature can repeat the saving throw at the end of each of its turns

Miirym

Monsters Candlekeep Mysteries

gas in a 90-foot cone. Each creature in that area must succeed on a DC 21 Constitution saving throw or be paralyzed for 1 minute. A creature can repeat the saving throw at the end of each of its turns

become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature’s saving throw is successful or the

Zariel Legacy

Monsters Mordenkainen’s Tome of Foes

","rollDamageType":"necrotic"} necrotic damage and be poisoned for 1 minute. While poisoned in this way, the target is also blinded and deafened. The target can repeat the saving throw at the end of each of its

to the stronghold’s wall, the dying remains of those who failed to impress the archdevil. The stronghold, covering five square miles, is surrounded by walls reinforced with high turrets. Devils

Zariel

Monsters Mordenkainen Presents: Monsters of the Multiverse

poisoned in this way, the target is blinded and deafened. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Spellcasting. Zariel casts one of

’s wall—the dying remains of those who failed to impress the archdevil. The stronghold, covering five square miles, is surrounded by walls reinforced with high turrets. Devils of all kinds

Iymrith

Monsters Storm King's Thunder

DC 20 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving

see within 120 feet of it. The cloud spreads around corners. Each creature in the cloud must succeed on a DC 15 Constitution saving throw or be blinded for 1 minute. A creature can repeat the saving

Alhoon

Monsters Mordenkainen Presents: Monsters of the Multiverse

", "rollDamageType":"psychic"} psychic damage and be stunned for 1 minute. A target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Spellcasting. The

that path is long and fraught with barriers. Alhoons are mind flayers who have used a shortcut to attain a lichlike state. Elder brains forbid mind flayers from pursuing magic power aside from psionics

Brain in a Jar

Compendium - Sources->Dungeons & Dragons->Infernal Machine Rebuild

) Detect Sentience. The brain in a jar can sense the presence and location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the

magically emits psychic energy in a 60-foot cone. Each creature in that area must succeed on a DC 15 Intelligence saving throw or take 13 (2d8 + 4) psychic damage and be stunned for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.

Rod of Lordly Might

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

doors, barricades, and other barriers. If you press button 6, the rod assumes or remains in its normal form and indicates magnetic north. (Nothing happens if this function of the rod is used in a

a failure, the target is paralyzed for 1 minute. The target can repeat the saving throw at the end of each of its turns, ending the effect on a success. This property can’t be used again until the

Rod of Lordly Might

Compendium - Sources->Dungeons & Dragons->Basic Rules (2014)

press button 5, the rod transforms into a handheld battering ram and grants its user a +10 bonus to Strength checks made to break through doors, barricades, and other barriers. If you press button 6, the

repeat the saving throw at the end of each of its turns, ending the effect on a success. This property can’t be used again until the next dawn. Terrify. While holding the rod, you can use an action to

Intellect Devourer

Compendium - Sources->Dungeons & Dragons->Monster Manual (2014)

Intellect Devourer An intellect devourer resembles a walking brain protected by a crusty covering and set on bestial clawed legs. This foul aberration feeds on the intelligence of sentient creatures

can sense the presence and location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the creature is protected by a mind blank

Brain in a Jar

Compendium - Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft

Intelligence of 3 or higher, regardless of interposing barriers, unless the creature is protected by a mind blank spell. Magic Resistance. The brain has advantage on saving throws against spells and other

(3d8 + 4) psychic damage and be stunned for 1 minute. A stunned creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Innate Spellcasting

Brain in a Jar

Compendium - Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden

location of any creature within 300 feet of it that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the creature is protected by a mind blank spell. Magic Resistance. The

must succeed on a DC 14 Intelligence saving throw or take 17 (3d8 + 4) psychic damage and be stunned for 1 minute. A stunned creature can repeat the saving throw at the end of each of its turns

Fallen Angels

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

protective covering) knows that angel’s name and experiences the effect described below. If you wish, you can roll a d8 to determine which angel a character touches, rerolling any repeat results

Sea Hag

Compendium - Sources->Dungeons & Dragons->Monster Manual (2014)

hags are by far the ugliest of all hags, with slimy scales covering their pallid skin. A sea hag’s hair resembles seaweed and covers her emaciated body, and her glassy eyes seem as lifeless as a doll’s

11 Wisdom saving throw. On a failed save, the creature is frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, with disadvantage if the hag is within line

Zariel

Compendium - Sources->Dungeons & Dragons->Monsters of the Multiverse

poisoned in this way, the target is blinded and deafened. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Spellcasting. Zariel casts one

wall—the dying remains of those who failed to impress the archdevil. The stronghold, covering five square miles, is surrounded by walls reinforced with high turrets. Devils of all kinds crawl over the

Zariel

Compendium - Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes

moans coming from the burned victims chained to the stronghold’s wall, the dying remains of those who failed to impress the archdevil. The stronghold, covering five square miles, is surrounded by

creature that can see these illusions must succeed on a DC 26 Wisdom saving throw or become frightened of the illusion for 1 minute. A frightened creature can repeat the saving throw at the end of each of

Death House Hauntings

Compendium - Sources->Dungeons & Dragons->Vecna: Eve of Ruin

names eventually repeat). Buried beneath each tombstone is a coffin that either is empty or contains an illusion of Strahd’s corpse. Correct Exit. A character who reads the headstones finds one bearing

Thorn. They are inconsolable; any attempt to interact with the children reveals their illusory nature. Every minute, the water covering the floor of the 10-foot-high bedroom rises an additional 1 foot

Dungeon Hazards

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

expand outward in the direction of the fire, covering a 10-foot-square area (with the source of the fire at the center of that area). A patch of brown mold exposed to an effect that deals cold damage is

. While poisoned in this way, the creature takes 5 (1d10) poison damage at the start of each of its turns. The creature can repeat the saving throw at the end of each of its turns, ending the effect on

Monsters B - E

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

target must succeed on a DC 14 Constitution saving throw or become poisoned for 1 minute. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success

that has an Intelligence of 3 or higher, regardless of interposing barriers, unless the creature is protected by a mind blank spell. Magic Resistance. The brain in a jar has advantage on saving

Alhoon

Compendium - Sources->Dungeons & Dragons->Monsters of the Multiverse

alternative way to escape the permanency of death, but that path is long and fraught with barriers. Alhoons are mind flayers who have used a shortcut to attain a lich-like state. Elder brains forbid mind

target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Spellcasting. The alhoon casts one of the following spells, requiring no material

Navigating the Drought Elder

Compendium - Sources->Dungeons & Dragons->Journeys through the Radiant Citadel

the Hammock of Worlds. D2: Dead End This short tunnel ends in a wall of pallid meat, devoid of the thick chitin covering the other walls. If a creature approaches what appears to be the tunnel’s

success, the creature shakes off the horror. On a failure, the creature is stunned, and the words change to name that creature. The stunned target can repeat the saving throw at the end of each of its

Lorehold Scholars

Compendium - Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos

minute, but the restrained target’s speed is halved instead of being reduced to 0. At the start of each of its turns, the restrained target takes 4 (1d8) force damage. A restrained target can repeat the

order shore up dangerous structures and find the safest paths as they search. When confronted, they confound their foes by channeling the stasis of perfect order, creating resilient barriers of force

Scouting the Museum

Compendium - Sources->Dungeons & Dragons->Keys from the Golden Vault

character convinces the guard to look for trouble elsewhere. If the check fails, the guard becomes hostile and behaves as described above, and the character can’t repeat the check on that particular

door sets off the alarm. If an alarm is on a 5-foot square, entering that square sets it off. The alarm on the front doors in area V1 extends 10 feet, covering the entire width of the doorway. When an

Far Realm Cysts

Compendium - Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5

repeat the saving throw, ending the effect on itself on a successful save. Any non-undead creature that ends its turn in the lighted room takes 10 (3d6) necrotic damage. A dispel magic spell suppresses

target’s speed is reduced by 15 feet, and others make attack rolls against the target with advantage. 8 Sleep. The target falls unconscious until the start of its next turn. Slime. Covering the rough

Journey Locations

Compendium - Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk

Illithinoch. He wrote his notes on the east wall, though time and moisture have mostly destroyed them. However, Thorgran placed his large traveling pack against the wall, covering (and protecting

repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. The target also has the grappled condition (escape DC 16). While grappling the target, the grell

Encounter Locations

Compendium - Sources->Dungeons & Dragons->Candlekeep Mysteries

a DC 16 Intelligence saving throw or take 31 (4d12 + 5) psychic damage and be stunned for 1 minute. A target can repeat the saving throw at the end of each of its turns, ending the stunned condition

bridges rises in the distance. A cloud of spores falls gently from the sky, covering everything in a fine layer of the substance. A tall creature beckons with a smile. Her body’s top half vaguely

Auril the Frostmaiden

Compendium - Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden

with the head of a snowy owl, black talons, cloven hooves, and grayish-white wolf fur covering her body from the neck down. Protruding from her feathery owl’s head is a pair of curved goat horns. A

total cover against attacks and other effects outside the crystal, and takes 21 (6d6) cold damage at the start of each of its turns. The creature can repeat the saving throw at the end of each of its

The Infernal Machine of Lum the Mad

Magic Items Infernal Machine Rebuild

DM’s determination. 37 Flowers turn to face you as you pass them. Mundane animals can’t look at you. 38 Each time you finish a short rest, you suddenly sprout a covering of

. On a failure, you treat your allies as enemies and vice versa for 1 minute, attacking the wrong targets, betraying your companions in social situations, and so forth. You can repeat the saving throw

Ironslag: Upper Level

Compendium - Sources->Dungeons & Dragons->Storm King's Thunder

running through these tunnels end at a pair of wooden barriers. Three pillars of black basalt support the ceiling. The bucket chain passes through gaps in the western and eastern walls, its iron

the lower level, and heads to areas 31 and area 28 to warn his parents. The ogres remain behind, covering his retreat if necessary. 18. Foundry, Upper Level This area is incredibly hot, and characters

Chromatic Dragons

Compendium - Sources->Dungeons & Dragons->Monster Manual (2014)

creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature’s saving throw is successful or the effect ends for it, the creature is

dragon and aware of it must succeed on a DC 16 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on

D&D Beyond

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