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Returning 35 results for 'cause form'.
Magic Items
Dungeon Master’s Guide
You have a +2 bonus to attack rolls and damage rolls made with this magic weapon.
While holding this weapon, you can cause it to emit green Dim Light out to 10 feet, either as a Bonus Action or
after you roll Initiative, or you can extinguish the light as a Bonus Action.
While holding this weapon, you can take a Bonus Action to alter its form, turning it into a 6-inch rod (for ease of storage
Spells
Player’s Handbook
the pocket dimension, it leaves behind in its space anything it was wearing or carrying.
One Familiar Only. You can’t have more than one familiar at a time. If you cast this spell while you have a familiar, you instead cause it to adopt a new eligible form.
You gain the service of a familiar, a spirit that takes an animal form you choose: Bat, Cat, Frog, Hawk, Lizard, Octopus, Owl, Rat, Raven, Spider, Weasel, or another Beast that has a Challenge Rating
Magic Items
Dungeon Master’s Guide
As a Magic action, you can place this 1-inch adamantine statuette on the ground and, using a command word, cause it to grow rapidly into a square adamantine tower. Repeating the command word causes
the tower to revert to statuette form, which works only if the tower is empty. Each creature in the area where the tower appears is pushed to an unoccupied space outside but next to the tower. Objects
Spells
Player’s Handbook
chose until the spell ends or you choose a different effect.
Whirlpool. You cause a whirlpool to form in the center of the area, which must be at least 50 feet square and 25 feet deep. The whirlpool
repeat the same effect or choose a different one.
Flood. You cause the water level of all standing water in the area to rise by as much as 20 feet. If you choose an area in a large body of water, you
Monsters
Heroes of the Borderlands
Amorphous. The ooze can move through a space as narrow as 1 inch without expending extra movement to do so.
Corrosive Form. Whenever a creature hits the ooze with a melee attack, that creature takes
", "rollAction":"Pseudopod", "rollDamageType":"Acid"} Acid damage.Gray oozes are predatory, corrosive slimes that blend in with stony surroundings. Unpredictable magic and other chaotic forces can cause these oozes to split, creating smaller, unstable globs.Acid, Cold, Fire
Monsters
Thieves’ Gallery
she will fight tooth and nail for a cause she believes in.
Doric has joined the Emerald Enclave, a network of survivalists who tend to the balance between civilization and nature. When the Lord of
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
Monsters
Mythic Odysseys of Theros
damage. In addition, each magic item the creature is carrying that isn't an artifact has its magical properties suppressed for 1 minute.Woe striders form from the souls of those who've broken the bonds of
them to search for answers within the bowels of other beings, performing murderous haruspicy in pursuit of their discarded cosmic purpose. When they fail to find answers, their unnatural cries cause reality to shudder, undermining magic and sane minds alike.
Monsters
Waterdeep: Dungeon of the Mad Mage
creature is pushed 60 feet away from the dragon.
Change Shape. The dragon magically polymorphs into a humanoid or beast that has a challenge rating no higher than its own, or back into its true form. It
reverts to its true form if it dies. Any equipment it is wearing or carrying is absorbed or borne by the new form (the dragon's choice).
In a new form, the dragon retains its alignment, hit points, Hit
Monsters
Princes of the Apocalypse
Air Form. Yan-C-Bin can enter a hostile creature’s space and stop there. He can move through a space as narrow as 1 inch wide without squeezing if air could pass through that space.
Empowered
damage and is deafened until the start of Yan-C-Bin’s next turn.
Change Shape. Yan-C-Bin polymorphs into a Medium humanoid. While in polymorphed form, a swirling breeze surrounds him, his eyes are
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Air Form. The tempest can enter a hostile creature’s space and stop there. It can move through a space as narrow as 1 inch wide without squeezing.
Flyby. The tempest doesn’t provoke
tempest is always at the center of a storm 1d6 + 4;{"diceNotation":"1d6+4","rollType":"roll","rollAction":"Living Storm"} miles in diameter. Heavy precipitation in the form of either rain or snow
Monsters
Waterdeep: Dungeon of the Mad Mage
its true form. It reverts to its true form if it dies. Any equipment it is wearing or carrying is absorbed or borne by the new form (the dragon's choice).
In a new form, the dragon retains its
otherwise replaced by those of the new form, except any class features or legendary actions of that form.The dragon can take 3 legendary actions, choosing from the options below. Only one legendary
Monsters
Fizban's Treasury of Dragons
object. The shard can cause the object to fly using the shard’s own flying speed, use its senses, speak verbally or telepathically, cast spells, and use its legendary actions.
If a creature
, the force of the dragon’s will and mind sometimes refuses to pass on. This essence lingers in the form of a psychic remnant called a draconic shard.
A draconic shard in its true form resembles a
Magic Items
Princes of the Apocalypse
seems almost weightless. This weapon is immune to any form of rust, acid, or corrosion — nothing seems to mark it. Ironfang contains a spark of Ogrémoch, the Prince of Evil Earth.
You gain a +2
perform the ritual, Ironfang can’t be used to perform the ritual again until the next dawn.
Flaw. Ironfang heightens its wielder’s destructive nature. While attuned to the weapon, you gain the following flaw: “I like to break things and cause ruin.”
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
surfaces substituting for the mirror needed to cast certain divination spells. While being used in this way, the fractine siphons magical energy from the spellcaster—not enough to cause harm
. A fractine can also imprison a creature inside a demiplane contained within its two-dimensional form, the prisoner’s distorted reflection visible in the fractine’s glassy surface
Monsters
Bigby Presents: Glory of the Giants
vaguely giant-shaped form consisting of air, water, and ice whirling in fury.
If the cradle is destroyed, the scion of Stronmaus inside it awakens. Among the mightiest creatures of all giantkind, the
’s not particularly interested in Humanoids or other little creatures—either in conversing with them or in protecting them from harm it might cause.
If the scion is threatened, it unleashes
Monsters
Storm King's Thunder
Legendary Resistance (3/Day). If the dragon fails a saving throw, it can choose to succeed instead.
Change Shape. Iymrith magically polymorphs into a female storm giant or back into her true form
. She reverts to her true form if she dies. Any equipment she is wearing or carrying is absorbed or borne by the new form (the dragon’s choice).
In storm giant form, Iymrith retains her alignment
Monsters
Sleeping Dragon’s Wake
rating no higher than her own, or back into her true form. She reverts to her true form if she dies. Any equipment she is wearing or carrying is absorbed or borne by the new form (Lhammaruntosz's choice
).
In a new form, Lhammaruntosz retains her alignment, hit points, Hit Dice, ability to speak, proficiencies, Legendary Resistance, lair actions, and Intelligence, Wisdom, and Charisma scores, as
Monsters
Mordenkainen Presents: Monsters of the Multiverse
that terrorize mortals on the Material Plane by possessing corpses and giving them a semblance of life, after which the demons use them to engage in a range of sordid activities.
In their natural form
Corpse. While Possess Corpse is active, the dybbuk makes the corpse do something unnatural, such as vomit blood, twist its head all the way around, or cause a quadruped to move as a biped. Any Beast
Monsters
Mordenkainen Presents: Monsters of the Multiverse
its master.A curious impulse drives the gray render. Despite its hulking form and terrible appetite, it wants most of all to bond with an intelligent creature and, once bonded, to give its life to
willingly harms its master, but outside battle, it might cause considerable difficulties. It might follow its master despite being told to stay put, destroy its master’s house, burrow holes through a
Monsters
Bigby Presents: Glory of the Giants
sleep is troubled by nightmares. When roused, the cradle takes on a vaguely giant-shaped form consisting of air, water, and ice whirling in fury.
If the cradle is destroyed, the scion of Stronmaus
from harm it might cause.
If the scion is threatened, it unleashes elemental might like few other forces in the multiverse can muster: blades of lightning, boulder-sized hailstones, and a storm of
Monsters
Bigby Presents: Glory of the Giants
(Requires Stone Rune). The giant’s stone rune emits beams of light that form a 60-foot cone. Each creature in that area must make a DC 17 Dexterity saving throw. For each creature in that area, roll
, these giants can turn these crystals into scintillating works of art. In combat, rockspeakers can use this same magic to cause their crystals to emit brilliantly colored, intense beams of light than can sear flesh and inhibit enemies.
Graz'zt
Legacy
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Monsters
Out of the Abyss
Shapechanger. Graz’zt can use his action to polymorph into a form that resembles a Medium humanoid, or back into his true form. Aside from his size, his statistics are the same in each form
foot. Graz’zt can also transform himself at will, appearing in any humanoid form that pleases him, or his onlookers, all equally tempting in their own ways.
Graz’zt surrounds himself with
Monsters
Tyranny of Dragons
turn.
Whirlwind of Sand (Costs 2 Actions). Diderius magically transforms into a whirlwind of sand, moves up to 60 feet, and reverts to his normal form. While in whirlwind form, Diderius is immune to
encountered in its lair has a challenge rating of 16 (15,000 XP).
Lair Actions
On initiative count 20 (losing initiative ties), the mummy lord takes a lair action to cause one of the following effects
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Maglubiyet conquered the goblin gods, a trickster deity was determined to get the last laugh. Although Maglubiyet shattered its essence, this trickster god survives in a splintered form as possessing spirits
that cause disorder unless they are appeased. Goblins have no name for this deity and dare not give it one, lest Maglubiyet use its name to ensnare and crush it as he did their other deities. They
Monsters
Waterdeep: Dungeon of the Mad Mage
form is that of a tall, gaunt, male human, but he uses magic to take on many other visages and shapes. No matter what form he wears, the Mad Mage giggles and mutters incessantly. Contrary to appearances
(losing initiative ties), Halaster takes a lair action to cause one of the following effects:
Halaster targets a volume of unoccupied space or solid stone no larger than four 10-foot cubes within 30
Monsters
Fizban's Treasury of Dragons
hoard or even the follower’s own life—might convince the god to send aid to the world in the form of a divine aspect. This aspect is a physical manifestation of the Platinum Dragon
the aspect. But Bahamut is also fond of traveling the Material Plane in disguise, so his aspect might appear as a wizened old sage, a young monk, or a songbird. In any form, Bahamut’s aspect is
Fraz-Urb'luu
Legacy
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Monsters
Out of the Abyss
the Abyss. He seeks the pieces of the legendary staff of power taken from him by those who imprisoned him, and commands his servants to do likewise.
The Prince of Deception’s true form is like
of their holy cause, only to eventually reveal his true nature and claim their souls as his own.Fraz-Urb’luu’s Lair
Fraz-Urb’luu’s lair lies within the Abyssal lair known as
Monsters
Van Richten’s Guide to Ravenloft
them appear to be composed of living mist. Further details of a mist horror’s appearance are drawn from the fears of those within 100 feet of it. This might cause a mist horror to take on a form
Formed by the Mists. When created, the horror’s body composition takes one of four forms: Aberrant Armor, Loathsome Limbs, Malleable Mass, or Oozing Organs. This form determines certain traits
Monsters
Van Richten’s Guide to Ravenloft
details of a mist horror’s appearance are drawn from the fears of those within 100 feet of it. This might cause a mist horror to take on a form that combines multiple fears when it encounters a
Formed by the Mists. When created, the horror’s body composition takes one of four forms: Aberrant Armor, Loathsome Limbs, Malleable Mass, or Oozing Organs. This form determines certain traits
Monsters
Princes of the Apocalypse
instead.
Magic Resistance. Olhydra has advantage on saving throws against spells and other magical effects.
Water Form. Olhydra can enter a hostile creature’s space and stop there. She can move
uses her lair action to cause one of the following effects:
Pools of water in the lair surge outward in a grasping tide. Any creature within 20 feet of such a pool must succeed on a DC 20 Strength
Monsters
Candlekeep Mysteries
). Valin magically transforms into a whirlwind of sand, moves up to 60 feet, and reverts to her normal form. While in whirlwind form, Valin is immune to all damage, and she can’t be grappled
Sarnaster’s Lair
Valin can use her lair actions in any area of the tomb.
Lair Actions
On initiative count 20 (losing initiative ties), Valin takes a lair action to cause one of the following
Magic Items
Storm King's Thunder
another means of staying aloft.
Comforting Wind. You can’t suffocate.
Wind’s Grasp. As a reaction when you fall, you can cause yourself to take no damage from the fall. Once you use this
appears in silver on the chosen item, which gains a benefit based on its form:
Armor. The armor is now an uncommon magic item that requires attunement. You gain a bonus to speed of 5 feet while you
Monsters
Van Richten’s Guide to Ravenloft
horror’s appearance are drawn from the fears of those within 100 feet of it. This might cause a mist horror to take on a form that combines multiple fears when it encounters a group, like a wolf
Formed by the Mists. When created, the horror’s body composition takes one of four forms: Aberrant Armor, Loathsome Limbs, Malleable Mass, or Oozing Organs. This form determines certain traits
Monsters
Van Richten’s Guide to Ravenloft
might cause a mist horror to take on a form that combines multiple fears when it encounters a group, like a wolf with snakes for eyes or a drowned giant that resembles an estranged parent. Mist horrors
Formed by the Mists. When created, the horror’s body composition takes one of four forms: Aberrant Armor, Loathsome Limbs, Malleable Mass, or Oozing Organs. This form determines certain traits
Monsters
Van Richten’s Guide to Ravenloft
mist horror’s appearance are drawn from the fears of those within 100 feet of it. This might cause a mist horror to take on a form that combines multiple fears when it encounters a group, like a
Formed by the Mists. When created, the horror’s body composition takes one of four forms: Aberrant Armor, Loathsome Limbs, Malleable Mass, or Oozing Organs. This form determines certain traits