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Returning 35 results for 'monsters some with once act form for last'.
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monsters some with once act form for list
Magic Items
Dungeon Master’s Guide
Wall of Thorns
6
Tree Form. You can take a Magic action to plant one end of the staff in earth in an unoccupied space and expend 1 charge to transform the staff into a healthy tree. The tree
discerned with the Detect Magic spell. While touching the tree and using a Magic action, you return the staff to its normal form. Any creature in the tree falls when the tree reverts to a staff
Magic Items
Dungeon Master’s Guide
last only as long as you strive to do good. If you fail to perform at least one act of kindness or generosity within the span of 10 days, or if you willingly perform an evil act, you lose all the
Spells
Player’s Handbook
You alter your physical form. Choose one of the following options. Its effects last for the duration, during which you can take a Magic action to replace the option you chose with a different one
Magic Items
Dungeon Master’s Guide
book must spend 80 hours reading and studying it to digest its contents and use its Adjusted Ability Scores, Tireless Form, Spells, Vile Lore, and Vile Speech properties.
The Book of Vile Darkness
remains with you only as long as you strive to work evil in the world. If you fail to perform at least one evil act within the span of 10 days, or if you willingly perform a good act, the book
Magic Items
Dungeon Master’s Guide
charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into dust and is destroyed.
Wand of Wonder Effects
1d100
Effect
01–20
You cast
origin. Roll 1d4 to determine the target’s new form. On a 1, the new form is a Black Bear; on a 2, the new form is a Giant Wasp; on a 3–4, the new form is a Frog.
98–00
The
Monsters
Forgotten Realms: Adventures in Faerûn
: Mind Spike
1/Day Each: Dimension Door, MisleadCultists of Bhaal revel in bloodshed. They enjoy the act of murder, particularly when they can use inventive methods that instill fear among witnesses
. Cultists of Bhaal sometimes form cabals of assassins or mercenaries, but they perform their brutal slaughter for the perverse love of bloodshed and honor to their sinister god rather than for
Species
Eberron: Forge of the Artificer
Warforged are mechanical beings built as weapons to fight in the Last War. An unexpected breakthrough produced sentient beings made from wood and metal that nevertheless can feel pain and emotion
plates form a protective outer shell and reinforce joints. The more a warforged cultivates their individuality, the more likely they are to modify their body, seeking out an artifi cer to customize the
Monsters
Forgotten Realms: Adventures in Faerûn
damage and the target has the Charmed condition for 1 minute or until Zlan dies. While Charmed, the target doesn’t act as an ally to any creature. Success: Half damage only. Failure or Success: Zlan
can’t take this action again until the start of its next turn.Scheming Lich in a Monstrous, Frozen Form
Zlan is a horrid, icy amalgamation of the seven liches who created the Artifact
Monsters
Fizban's Treasury of Dragons
bipedal monsters born from dragon eggs that have been corrupted or warped by powerful magic. Most often, this corruption is a deliberate act, the work of an aspiring tyrant seeking to transform stolen eggs
.
When draconians die, they do not go quietly. Instead, their lifeless bodies unleash a last act of magical violence.
Equipment
affected by the polymorph spell. The creature’s new form is a random beast or a creature it has seen within the last 24 hours (as chosen by the DM). This transformation lasts until the end of the
This poison was first created using blood harvested from the artificer Thessalar. A creature subjected to the poison must succeed on a DC 15 Constitution saving throw or take on a new form as if
Monsters
Fizban's Treasury of Dragons
corrupted egg yields several draconians of the same kind. A draconian might be taken for a dragonborn at first glance, though most kinds of draconians have wings.
When draconians die, they do not go quietly. Instead, their lifeless bodies unleash a last act of magical violence.Poison
dissolve into pools of acid.
On the world of Krynn, draconian infiltrators formed from copper dragon eggs are called kapak draconians.
Draconians
Draconians are bipedal monsters born from dragon eggs
Monsters
Fizban's Treasury of Dragons
draconian army. A single corrupted egg yields several draconians of the same kind. A draconian might be taken for a dragonborn at first glance, though most kinds of draconians have wings.
When draconians die, they do not go quietly. Instead, their lifeless bodies unleash a last act of magical violence.
flames, scorching everything around them.
On the world of Krynn, draconian dreadnoughts formed from silver dragon eggs are called sivak draconians.
Draconians
Draconians are bipedal monsters born
Monsters
Fizban's Treasury of Dragons
draconian might be taken for a dragonborn at first glance, though most kinds of draconians have wings.
When draconians die, they do not go quietly. Instead, their lifeless bodies unleash a last act of magical violence.
soldiers formed from brass dragon eggs are called baaz draconians.
Draconians
Draconians are bipedal monsters born from dragon eggs that have been corrupted or warped by powerful magic. Most often
Monsters
Fizban's Treasury of Dragons
.
Draconians
Draconians are bipedal monsters born from dragon eggs that have been corrupted or warped by powerful magic. Most often, this corruption is a deliberate act, the work of an aspiring tyrant
of draconians have wings.
When draconians die, they do not go quietly. Instead, their lifeless bodies unleash a last act of magical violence.
Monsters
Mythic Odysseys of Theros
hydra dies.
At the end of its turn, it grows two heads for each of its heads that died since its last turn, unless it has taken fire damage since its last turn. The hydra regains 10 hit points for
their own. Often, they steal lairs from other monsters in prolonged, devastating battles.
Vicious Growth. Soon after a hydra claims a territory, it typically buries itself, entering a period of
Monsters
Icewind Dale: Rime of the Frostmaiden
Fire Absorption. Whenever the golem is subjected to fire damage, it takes no damage and instead regains a number of hit points equal to the fire damage dealt.
Immutable Form. The golem is immune to
any spell or effect that would alter its form.
Magic Resistance. The golem has advantage on saving throws against spells and other magical effects.
Magic Weapons. The golem's weapon attacks are magical
Equipment
the most common form of dragonshard. They are primarily refined into a glowing powder. This dragonshard dust can be used to fuel almost any act of magic. When casting a spell, you can use dragonshard
in jungle environments, notably Q’barra and the distant land of Xen’drik. In their raw form, Eberron shards are rosy crystals with crimson swirls flowing their depths.
Eberron shards are
Monsters
Mythic Odysseys of Theros
Keen Sight. The raptor has advantage on Wisdom (Perception) checks that rely on sight.
Recorded Mimicry. The raptor can mimic any sound, including voices, it has heard in the last 24 hours. A
"} piercing damage.Prized among Meletis's thaumaturges, anvilwrought raptors are often crafted in the form of a hawk or an owl. Most serve as messengers and spies, flying over the busy streets or high over
Stone Golem
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
Immutable Form. The golem is immune to any spell or effect that would alter its form.
Magic Resistance. The golem has advantage on saving throws against spells and other magical effects.
Magic
. These effects last 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.Stone golems are magical constructs cut and chiseled from
Monsters
Quests from the Infinite Staircase
saving throw or have the prone condition.Thorny hunters are bestial vegepygmies derived from the corpses of bears, dogs, and other quadrupedal Beasts. Thorny hunters act like bloodhounds, following
long as the climate remains hospitable to their fungal bodies.
To learn more about vegepygmies, see Monsters of the Multiverse.Lightning, Piercing
Night Hag
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
Resistance. The hag has advantage on saving throws against spells and other magical effects.Claws.(Hag Form Only). Melee Weapon Attack: +7;{"diceNotation":"1d20+7","rollType":"to hit","rollAction":"Claws"} to
polymorphs into a Small or Medium female humanoid, or back into her true form. Her statistics are the same in each form. Any equipment she is wearing or carrying isn't transformed. She reverts to her true
Night Hag (Coven Variant)
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Monster Manual (2014)
","rollType":"to hit","rollAction":"Spellcasting"}.Claws.(Hag Form Only). Melee Weapon Attack: +7;{"diceNotation":"1d20+7","rollType":"to hit","rollAction":"Claws"} to hit, reach 5 ft., one target. Hit: 13
humanoid, or back into her true form. Her statistics are the same in each form. Any equipment she is wearing or carrying isn't transformed. She reverts to her true form if she dies.
Etherealness. The hag
Monsters
Infernal Machine Rebuild
the polymorph spell, transforming into a random beast or a creature it has seen within the last 24 hours (as chosen by the DM). This effect lasts until the target finishes a long rest.Thessalar was a
master alchemist and creator of monsters, whose own blood was said to possess dire magical properties.
He is vainglorious, egotistical, and utterly ruthless in furthering his research. His career began
Deep Scion
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Volo's Guide to Monsters
Shapechanger. The deep scion can use its action to polymorph into a humanoid-piscine hybrid form, or back into its true form. Its statistics, other than its speed, are the same in each form. Any
equipment it is wearing or carrying isn't transformed. The deep scion reverts to its true form if it dies.
Amphibious (Hybrid Form Only). The deep scion can breathe air and water.Multiattack. In humanoid
Monsters
Out of the Abyss
Immutable Form. The Jade Spider is immune to any spell or effect that would alter its form.
Magic Resistance. The Jade Spider has advantage on saving throws against spells and other magical effects
action on its turn, not both. These effects last 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.Jade Spiders are magical
Monsters
Tales from the Yawning Portal
Immutable Form. The golem is immune to any spell or effect that would alter its form.
Magic Resistance. The golem has advantage on saving throws against spells and other magical effects.
Magic
addition, the target can take either an action or a bonus action on its turn, not both. These effects last for 1 minute. A target can repeat the saving throw at the end of each of its turns, ending the
Monsters
Princes of the Apocalypse
Immutable Form. The golem is immune to any spell or effect that would alter its form.
Magic Resistance. The golem has advantage on saving throws against spells and other magical effects.
Magic
halved, and it can't make more than one attack on its turn. In addition, the target can take either an action or a bonus action on its turn, not both. These effects last for 1 minute. A target can
Monsters
Planescape: Adventures in the Multiverse
Axiomatic Mind. The nonaton can’t be compelled to act in a manner contrary to its nature or its instructions.
Combat Ready. The nonaton has advantage on initiative rolls.
Disintegration. If
":"6d6", "rollType":"damage", "rollAction":"Pillar of Truth", "rollDamageType":"force"} force damage, and the creature reverts to its original form (if it’s in a different form) and can’t
Monsters
Icewind Dale: Rime of the Frostmaiden
Shapechanger. The mimic can use its action to polymorph into an object or back into its true, amorphous form. Its statistics are the same in each form. Any equipment it is wearing or carrying isn't
transformed. It reverts to its true form if it dies.
Adhesive (Object Form Only). The mimic adheres to anything that touches it. A Huge or smaller creature adhered to the mimic is also grappled by it
Monsters
Waterdeep: Dungeon of the Mad Mage
Immutable Form. The golem is immune to any spell or effect that would alter its form.
Magic Resistance. The golem has advantage on saving throws against spells and other magical effects.
Magic
. These effects last 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.Stone golems are magical constructs cut and chiseled from
Monsters
The Wild Beyond the Witchlight
act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the golem is animate.
Immutable Form. The golem is immune to any spell or effect that would alter its
form.
Regeneration. The golem regains 10 hit points at the start of its turn. If the golem takes bludgeoning or thunder damage, this trait doesn’t function at the start of the golem’s next
Monsters
Curse of Strahd
damage.Animated objects are crafted with potent magic to follow the commands of their creators. When not commanded, they follow the last order they received to the best of their ability, and can act independently
Monsters
Quests from the Infinite Staircase
Tree Shape (2/Day). Over the course of 1 minute, Derwyth can magically transform into a Huge or smaller tree and remain in that form for 24 hours or until she ends this transformation early (no
action required). Her equipment melds into her new form. While in this form, her Armor Class is 16, she has the incapacitated condition, and she can’t move or speak.
Spellcasting. Derwyth is a 4th
Monsters
Quests from the Infinite Staircase
Dimensionally Bound. Nafas can’t leave the Infinite Staircase or be trapped within a container (such as an Iron Flask). Attempts to transport Nafas to another plane are wasted.
Last Wish. When
Nafas drops to 0 hit points, his body disintegrates into a whirl of multiversal dust that surrounds one creature responsible for his demise. That creature then hears Nafas’s last wish: for the
Monsters
Curse of Strahd
are crafted with potent magic to follow the commands of their creators. When not commanded, they follow the last order they received to the best of their ability, and can act independently to fulfill