both before decreases choose revert

Mummy Lord

Monsters Monster Manual

Legendary Resistance (3/Day, or 4/Day in Lair). If the mummy fails a saving throw, it can choose to succeed instead. Magic Resistance. The mummy has Advantage on saving throws against spells and

maximum decreases by 10 (3d6);{"diceNotation":"3d6", "rollType":"roll", "rollAction":"Rotting Fist"} every 24 hours that elapse. A creature dies and turns to dust if reduced to 0 Hit Points by this attack

Death Knight

Monsters Monster Manual

Legendary Resistance (3/Day). If the death knight fails a saving throw, it can choose to succeed instead. Magic Resistance. The death knight has Advantage on saving throws against spells and other

the target’s Hit Point maximum decreases by an amount equal to the damage taken. Failure or Success: The death knight can’t take this action again until the start of its next turn. Lunge. The death knight moves up to half its Speed, and it makes one Dread Blade attack.Necrotic, Poison

Demilich

Monsters Monster Manual

Legendary Resistance (3/Day, or 4/Day in Lair). If the demilich fails a saving throw, it can choose to succeed instead. Undead Restoration. If the demilich is destroyed, it reforms and regains all

Throw: DC 19, one creature the demilich can see within 120 feet. Failure: The target’s Hit Point maximum decreases by 14 (4d6);{"diceNotation":"4d6", "rollType":"roll", "rollAction":"Energy Drain

Vampire

Monsters Monster Manual

Legendary Resistance (3/Day, or 4/Day in Lair). If the vampire fails a saving throw, it can choose to succeed instead. Misty Escape. If the vampire drops to 0 Hit Points outside its resting place

", "rollAction":"Bite", "rollDamageType":"Necrotic"} Necrotic damage. The target’s Hit Point maximum decreases by an amount equal to the Necrotic damage taken, and the vampire regains Hit Points

Vampire Umbral Lord

Monsters Monster Manual

Legendary Resistance (3/Day, or 4/Day in Lair). If the vampire fails a saving throw, it can choose to succeed instead. Shadow Escape. If the vampire drops to 0 Hit Points outside its resting place

", "rollDamageType":"Necrotic"} Necrotic damage. The target’s Hit Point maximum decreases by an amount equal to the damage taken, and the vampire regains Hit Points equal to that amount.

Wish

Spells Player’s Handbook

Restoration spell. Resistance. You grant up to ten creatures that you can see Resistance to one damage type that you choose. This Resistance is permanent. Spell Immunity. You grant up to ten

saving throw or a foe’s Critical Hit. You can force the reroll to be made with Advantage or Disadvantage, and you choose whether to use the reroll or the original roll. Reshape Reality. You may

Vampire Infernalist

Monsters Astarion's Book of Hungers

Legendary Resistance (3/Day, or 4/Day in Lair). If the vampire fails a saving throw, it can choose to succeed instead. Misty Escape. If the vampire drops to 0 Hit Points outside its resting place

(if any). The target’s Hit Point maximum decreases by an amount equal to the Necrotic damage taken, and the vampire regains Hit Points equal to that amount. A Humanoid reduced to 0 Hit Points by

Archdruid

Monsters Mordenkainen Presents: Monsters of the Multiverse

Shape action, you may choose the creature they turn into, abiding by the action’s restrictions. Or you may roll on the Archdruid Favored Shapes table to determine the form the archdruid adopts

Elemental with a challenge rating of 6 or less and can remain in that form for up to 9 hours. The archdruid can choose whether its equipment falls to the ground, melds with its new form, or is worn by the

Wyllow

Monsters Waterdeep: Dungeon of the Mad Mage

. Change Shape (2/Day). Wyllow magically polymorphs into a beast or elemental with a challenge rating of 6 or less, and can remain in this form for up to 9 hours. Wyllow can choose whether her equipment

falls to the ground, melds with her new form, or is worn by the new form. Wyllow reverts to her true form if she dies or falls unconscious. Wyllow can revert to her true form using a bonus action on her

Archdruid Legacy

Monsters Volo's Guide to Monsters

with a challenge rating of 6 or less, and can remain in this form for up to 9 hours. The archdruid can choose whether its equipment falls to the ground, melds with its new form, or is worn by the new

form. The archdruid reverts to its true form if it dies or falls unconscious. The archdruid can revert to its true form using a bonus action on its turn. While in a new form, the archdruid retains its

Doric

Monsters Thieves’ Gallery

owlbear (see the Monster Manual). Doric can remain in that form for up to 2 hours. She can choose whether her equipment falls to the ground, melds with her new form, or is worn by the new form. Doric

reverts to her true form if she is incapacitated or dies. She can revert to her true form using a bonus action. While Doric is transformed, her stat block is replaced by the stat block of that form

Shapechange Legacy

Spells Basic Rules (2014)

can't use any legendary actions or lair actions of the new form. You assume the hit points and Hit Dice of the new form. When you revert to your normal form, you return to the number of hit points you

had before you transformed. If you revert as a result of dropping to 0 hit points, any excess damage carries over to your normal form. As long as the excess damage doesn't reduce your normal form to 0

Enlarge/Reduce Legacy

Spells Basic Rules (2014)

You cause a creature or an object you can see within range to grow larger or smaller for the duration. Choose either a creature or an object that is neither worn nor carried. If the target is

damage. Reduce. The target's size is halved in all dimensions, and its weight is reduced to one-eighth of normal. This reduction decreases its size by one category--from Medium to Small, for example

Amble

Monsters Locathah Rising

, mass cure wounds6th level (1 slot): conjure feyBalm of the Summer Court (12d6). (As a Bonus Action) Amble can choose one creature they can see within 120 feet of them and spend up to 6d6

their new form. Amble reverts to their true form if they die or fall unconscious. Amble can revert to their true form using a bonus action on their turn. Amble's game statistics are replaced by the

Nafik

Monsters Quests from the Infinite Staircase

Legendary Resistance (2/Day). If Nafik fails a saving throw, he can choose to succeed instead. Magic Resistance. Nafik has advantage on saving throws against spells and other magical effects

throw or be cursed with mummy rot. The cursed target can’t regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6", "rollType":"roll", "rollAction":"Rotting Fist

Rod of Lordly Might Legacy

Magic Items Basic Rules (2014)

different button or until you push the same button again, which causes the rod to revert to its normal form. If you press button 1, the rod becomes a flame tongue, as a fiery blade sprouts from the end

opposite the rod's flanged head (you choose the type of sword). If you press button 2, the rod's flanged head folds down and two crescent-shaped blades spring out, transforming the rod into a magic

Vampire Warrior Legacy

Monsters Monster Manual (2014)

throw, it can choose to succeed instead. Misty Escape. When it drops to 0 hit points outside its resting place, the vampire transforms into a cloud of mist (as in the Shapechanger trait) instead of

falling unconscious, provided that it isn't in sunlight or running water. If it can't transform, it is destroyed. While it has 0 hit points in mist form, it can't revert to its vampire form, and it must

Vampire Legacy

Monsters Basic Rules (2014)

). If the vampire fails a saving throw, it can choose to succeed instead. Misty Escape. When it drops to 0 hit points outside its resting place, the vampire transforms into a cloud of mist (as in the

can’t revert to its vampire form, and it must reach its resting place within 2 hours or be destroyed. Once in its resting place, it reverts to its vampire form. It is then paralyzed until it

Vampire Spellcaster Legacy

Monsters Monster Manual (2014)

throw, it can choose to succeed instead. Misty Escape. When it drops to 0 hit points outside its resting place, the vampire transforms into a cloud of mist (as in the Shapechanger trait) instead of

falling unconscious, provided that it isn't in sunlight or running water. If it can't transform, it is destroyed. While it has 0 hit points in mist form, it can't revert to its vampire form, and it must

Wish Legacy

Spells Basic Rules (2014)

to ten creatures that you can see resistance to a damage type you choose. You grant up to ten creatures you can see immunity to a single spell or other magical effect for 8 hours. For instance, you

be made with advantage or disadvantage, and you can choose whether to use the reroll or the original roll. You might be able to achieve something beyond the scope of the above examples

Storm Giant Quintessent

Monsters Mordenkainen Presents: Monsters of the Multiverse

Amphibious. The giant can breathe air and water. Legendary Resistance (1/Day). If the giant fails a saving throw, it can choose to succeed instead.Multiattack. The giant makes two Lightning Sword

further use of these elemental weapons, or when the giant dies, the weapons disappear. A storm giant quintessent can revert to their true giant form temporarily and can maintain that form long enough

Mummy Lord Legacy

Monsters Basic Rules (2014)

, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24 hours that elapse. If the curse reduces the target's hit point maximum

the mummy lord’s lair is wracked with pain. The creature can choose another action, but if it tries to cast the spell, it must make a DC 16 Constitution saving throw. On a failed save, it takes

Clockwork Oaken Bolter

Monsters Mordenkainen Presents: Monsters of the Multiverse

malfunction to its stat block. You can select randomly or choose a pair of modifications that fit the temperament of the clockwork’s builder. Clockwork Enhancements d10;{"diceNotation":"1d10

, the clockwork is incapacitated until the end of its turn. 8 Rusty Gears. The clockwork has disadvantage on initiative rolls, and its speed decreases by 10 feet. PoisonReel In. The clockwork pulls the creature grappled by its Harpoon up to 20 feet closer.

Clockwork Stone Defender

Monsters Mordenkainen Presents: Monsters of the Multiverse

enhancements and one potential malfunction to its stat block. You can select randomly or choose a pair of modifications that fit the temperament of the clockwork’s builder. Clockwork Enhancements

clockwork’s turn. If you roll a 1, the clockwork is incapacitated until the end of its turn. 8 Rusty Gears. The clockwork has disadvantage on initiative rolls, and its speed decreases by 10 feet. Poison

Diderius

Monsters Tyranny of Dragons

decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24 hours that elapse. If the curse reduces the target’s hit point maximum to 0, the target

, any non-undead creature that tries to cast a spell of 4th level or lower in the mummy lord’s lair is wracked with pain. The creature can choose another action, but if it tries to cast the spell

Book of Vile Darkness Legacy

Magic Items Dungeon Master’s Guide (2014)

reading and studying the book, one ability score of your choice increases by 2, to a maximum of 24. Another ability score of your choice decreases by 2, to a minimum of 3. The book can’t adjust your

, plus whatever else you choose: Vile Apotheosis. The book could hold a ritual that allows a character to become a lich or death knight. True Names. The true names of any number of fiends might be in

Zorak Lightdrinker

Monsters Waterdeep: Dungeon of the Mad Mage

, Dexterity, and Constitution saving throws, and it is immune to all nonmagical damage, except the damage it takes from sunlight. Legendary Resistance (3/Day). If the Zorak fails a saving throw, he can choose

, provided that it isn't in sunlight or running water. If he can't transform, he is destroyed. While he has 0 hit points in mist form, he can't revert to his vampire form, and he must reach his resting place

Clockwork Bronze Scout

Monsters Mordenkainen Presents: Monsters of the Multiverse

malfunction to its stat block. You can select randomly or choose a pair of modifications that fit the temperament of the clockwork’s builder. Clockwork Enhancements d10;{"diceNotation

roll a 1, the clockwork is incapacitated until the end of its turn. 8 Rusty Gears. The clockwork has disadvantage on initiative rolls, and its speed decreases by 10 feet. Poison

Clockwork Iron Cobra

Monsters Mordenkainen Presents: Monsters of the Multiverse

to its stat block. You can select randomly or choose a pair of modifications that fit the temperament of the clockwork’s builder. Clockwork Enhancements d10;{"diceNotation":"1d10

, the clockwork is incapacitated until the end of its turn. 8 Rusty Gears. The clockwork has disadvantage on initiative rolls, and its speed decreases by 10 feet. Poison

Deck of Many More Things

Magic Items The Book of Many Things

the transformation early. When you revert to your normal form, you return to the same state you were in when you initially transformed. Book. You gain the ability to speak, read, and write 1d6 + 2

. The wyrmling views you as its parent and is staunchly loyal to you and your allies. Elemental. You become immune to one of the following damage types (choose immediately upon drawing this card

Gorka Tharn

Monsters Waterdeep: Dungeon of the Mad Mage

, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24 hours that elapse. If the curse reduces the target's hit point maximum

can choose another action, but if it tries to cast the spell, it must make a DC 16 Constitution saving throw. On a failed save, it takes 1d6;{"diceNotation":"1d6","rollType":"damage","rollAction":"Lair

Valin Sarnaster

Monsters Candlekeep Mysteries

succeed on a DC 16 Constitution saving throw or be cursed with mummy rot. The cursed target can’t regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6

, any non-undead creature that tries to cast a spell of 4th level or lower in Valin’s lair is wracked with pain. The creature can choose another action, but if it tries to cast the spell, it must

Keresta Delvingstone

Monsters Waterdeep: Dungeon of the Mad Mage

can choose to succeed instead. Misty Escape. When she drops to 0 hit points outside her resting place, Keresta transforms into a cloud of mist (as in the Shapechanger trait) instead of falling

unconscious, provided that she isn't in sunlight or running water. If she can't transform, she is destroyed. While she has 0 hit points in mist form, she can't revert to her vampire form, and she must reach

Wild Shape

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

8th 1 — Giant eagle You can stay in a beast shape for a number of hours equal to half your druid level (rounded down). You then revert to your normal form unless you expend another use of this feature

. You can revert to your normal form earlier by using a bonus action on your turn. You automatically revert if you fall unconscious, drop to 0 hit points, or die. While you are transformed, the

Wild Shape

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

1 — Giant eagle You can stay in a beast shape for a number of hours equal to half your druid level (rounded down). You then revert to your normal form unless you expend another use of this feature

. You can revert to your normal form earlier by using a bonus action on your turn. You automatically revert if you fall unconscious, drop to 0 hit points, or die. While you are transformed, the following

D&D Beyond

Search Results