before barrier diffusing consumed reduced

Nightwalker

Monsters Mordenkainen Presents: Monsters of the Multiverse

","rollAction":"Annihilating Aura","rollDamageType":"necrotic"} necrotic damage. Undead are immune to this aura. Life Eater. A creature dies if reduced to 0 hit points by the nightwalker and can’t

or its hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to

Memory Web

Monsters Quests from the Infinite Staircase

18 Intelligence (Investigation) check to discern that the memory web is animate. Memory Flood. When the memory web is reduced to 0 hit points, it discharges any memories it consumed over the past 24

can continue to feed on a corpse’s memories for days after its death. If a memory web is slain, any memories it consumed over the last day are discharged from its body in a telepathic deluge

Ashen Rider

Monsters Mythic Odysseys of Theros

spellcasting ability is Wisdom (spell save DC 18). The rider can innately cast the following spells, requiring no material components: At will: command, compelled duel 1/day each: banishment, blade barrier

and its mount have advantage on Dexterity saving throws. If the ashen rider is reduced to 0 hit points while riding its mount, the mount is reduced to 0 hit points as well.Multiattack. The ashen

Tempest Spirit

Monsters Bigby Presents: Glory of the Giants

failure, an affected creature’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the creature finishes a long rest. The creature dies if its

hit point maximum is reduced to 0.A storm giant can escape death through a mystical ritual that transforms the giant into a semiconscious storm. However, if the giant performs the ritual in a place

Otyugh Mutate

Monsters Phandelver and Below: The Shattered Obelisk

":"roll", "rollAction":"Bite"} on a failure. On a successful save, the target is no longer poisoned. The target dies if its hit point maximum is reduced to 0. This reduction to the target’s hit

a grotesque window into the virulent refuse the otyugh recently consumed. Mutates A creature exposed to the strange energy of the Far Realm risks developing mutations. Such a creature undergoes a

Mind Drinker Vampire

Monsters Guildmasters’ Guide to Ravnica

);{"diceNotation":"2d6","rollType":"damage","rollAction":"Bite","rollDamageType":"necrotic"} necrotic damage. The target’s hit point maximum is reduced by an amount equal to the necrotic damage taken

, and the vampire regains hit points equal to that amount. The reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0. Unarmed Strike. Melee

Draconian Mastermind

Monsters Fizban's Treasury of Dragons

Death Throes. When the draconian is reduced to 0 hit points, its magical essence lashes out as a ball of lightning at the closest creature within 30 feet of it before arcing out to up to two other

: dimension door, disguise self, sendingMagic Shield (3/Day). When the draconian is hit by an attack roll, it can create an invisible barrier of magical force around itself, granting it a +5 bonus to its

Darkweaver

Monsters Planescape: Adventures in the Multiverse

if the target is a creature, the target’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest. The target

dies if its hit point maximum is reduced to 0. Shadow Web. Ranged Weapon Attack: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction":"Shadow Web"} to hit, reach 120 ft., one creature. Hit: 16

Kalaraq Quori

Monsters Eberron: Rising from the Last War

","rollType":"damage","rollAction":"Soul Binding","rollDamageType":"necrotic"} necrotic damage. A creature reduced to 0 hit points from this attack dies and has its soul imprisoned in one of the quori's

eyebinders — entities formed of pure shadow that is outlined by a nimbus of energy. A host of disembodied eyes whirl around a kalaraq, each reflecting a consciousness the creature has consumed. Kalaraq quori

Ygorl, Lord of Entropy

Monsters Mordenkainen's Fiendish Folio Volume 1

","rollDamageType":"slashing"} slashing damage plus 19 (3d12);{"diceNotation":"3d12","rollType":"damage","rollAction":"Scythe","rollDamageType":"necrotic"} necrotic damage. Any creature reduced to 0 hit points

entropy, delighting and furthering the destruction it brings. Cycles of Chaos. As a personification of entropy, Ygorl is cursed to see things as they will become—broken and consumed by the march

Juiblex

Monsters Mordenkainen Presents: Monsters of the Multiverse

drag victims into its bulk. Those consumed by Juiblex are obliterated.Juiblex’s Lair Juiblex’s principal lair is known as the Slime Pits, a realm that Juiblex shares with Zuggtmoy. This

critical hit or is reduced to 0 hit points, it sprays acid; each creature within 5 feet of it takes acid damage equal to its number of Hit Dice. Acid, Poison; Bludgeoning, Piercing, and Slashing that is NonmagicalCold, Fire, Lightning

Keresta Delvingstone

Monsters Waterdeep: Dungeon of the Mad Mage

","rollType":"damage","rollAction":"Bite","rollDamageType":"necrotic"} necrotic damage. The target's hit point maximum is reduced by an amount equal to the necrotic damage taken, and Keresta regains hit

under its command. After Vanrak destroyed the vampire and conquered its lair, he took Keresta under his wing. Consumed by darkness and loss, Keresta was drawn to Shar like a moth to a flame and rose

30. Iron Barrier

Compendium - Sources->Dungeons & Dragons->Tomb of Annihilation

30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which

characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide

30. Iron Barrier

Compendium - Sources->Dungeons & Dragons->Tomb of Annihilation

30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which

characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide

30. Iron Barrier

Compendium - Sources->Dungeons & Dragons->Tomb of Annihilation

30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which

characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide

Hierophant Medusa

Monsters The Book of Many Things

2/day: Mass Cure Wounds (cast at 8th level) 1/day each: Blade Barrier, Divination, Greater RestorationThe medusa can take 3 legendary actions, choosing from the options below. It can take only one

DC 15 Constitution saving throw. On a failed save, a target’s speed is reduced to 0 and can’t increase. On a successful save, its speed is halved. The target’s speed returns to normal

Landro Features

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

. Psychic Damage. For each ounce of graymatter fluid consumed, the creature takes 11 (2d10) psychic damage. A creature killed by this damage rises as a zombie 1d4 hours after dying. Invisible Barrier The

graymatter engine creates an invisible barrier around the intact parts of Landro. Nothing can penetrate the barrier, which is similar to the effect of a Wall of Force spell, though a Disintegrate spell

Landro Features

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

. Psychic Damage. For each ounce of graymatter fluid consumed, the creature takes 11 (2d10) psychic damage. A creature killed by this damage rises as a zombie 1d4 hours after dying. Invisible Barrier The

graymatter engine creates an invisible barrier around the intact parts of Landro. Nothing can penetrate the barrier, which is similar to the effect of a Wall of Force spell, though a Disintegrate spell

Landro Features

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

. Psychic Damage. For each ounce of graymatter fluid consumed, the creature takes 11 (2d10) psychic damage. A creature killed by this damage rises as a zombie 1d4 hours after dying. Invisible Barrier The

graymatter engine creates an invisible barrier around the intact parts of Landro. Nothing can penetrate the barrier, which is similar to the effect of a Wall of Force spell, though a Disintegrate spell

19. Hatchery

Compendium - Sources->Dungeons & Dragons->Tyranny of Dragons