become before decide change reveals

Alter Self

Spells Player’s Handbook

. Aquatic Adaptation. You sprout gills and grow webs between your fingers. You can breathe underwater and gain a Swim Speed equal to your Speed. Change Appearance. You alter your appearance. You decide

spell to become quadrupedal, for instance. For the duration, you can take a Magic action to change your appearance in this way again. Natural Weapons. You grow claws (Slashing), fangs (Piercing

Staff of the Python

Magic Items Dungeon Master’s Guide

As a Magic action, you can throw this staff so that it lands in an unoccupied space within 10 feet of you, causing the staff to become a Giant Constrictor Snake in that space. The snake is under your

’t have the Incapacitated condition. You decide what action the snake takes and where it moves during its turn, or you can issue it a general command, such as to attack your enemies or guard a

Major Image

Spells Player’s Handbook

making it carry on a conversation, for example. Physical interaction with the image reveals it to be an illusion, for things can pass through it. A creature that takes a Study action to examine the

through the image, and its other sensory qualities become faint to the creature. Using a Higher-Level Spell Slot. The spell lasts until dispelled, without requiring Concentration, if cast with a level 4+ spell slot.

Nolzur's Marvelous Pigments

Magic Items Dungeon Master’s Guide

vanish, and the pot of pigment is wasted. When the work is done, all the painted objects and terrain features become real. Thus, painting a door on a wall creates an actual door, which can be opened to

reveals they’re made from paste, cookies, or some other worthless material. If you paint a form of energy such as fire or lightning, the energy dissipates as soon as you complete the painting, doing no harm.

Programmed Illusion

Spells Player’s Handbook

larger than a 30-foot Cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes. When the trigger you specify

create an illusion of yourself to appear and warn off others who attempt to open a trapped door. Physical interaction with the image reveals it to be illusory, since things can pass through it. A

Deck of Many Things

Magic Items Dungeon Master’s Guide

and become entombed in a state of suspended animation in an extradimensional sphere. Everything you’re wearing and carrying disappears with you except for Artifacts, which stay behind in the space

an ally. As Dungeon Master, you should wait for a dramatically appropriate moment to reveal this enmity, leaving the adventurer guessing who is likely to become a betrayer. Fool. You have

Orb of Damara

Magic Items Forgotten Realms: Adventures in Faerûn

A wizard named Damara created this orb while devising a way to become a dragon. Aided by a mysterious magician (actually an aspect of Tiamat in disguise), Damara eventually created an Artifact that

DM’s control. The type of chromatic dragon depends on your alignment and personality and is left to the DM to decide. The transformation is permanent, but if the dragon is slain, its body

Alter Self Legacy

Spells Basic Rules (2014)

underwater and gain a swimming speed equal to your walking speed. Change Appearance. You transform your appearance. You decide what you look like, including your height, weight, facial features, sound of your

voice, hair length, coloration, and distinguishing characteristics, if any. You can make yourself appear as a member of another race, though none of your statistics change. You also can't appear as a

Dust of Sneezing and Choking Legacy

Magic Items Basic Rules (2014)

Found in a small container, this powder resembles very fine sand. It appears to be dust of disappearance, and an identify spell reveals it to be such. There is enough of it for one use. When you use

an action to throw a handful of the dust into the air, you and each creature that needs to breathe within 30 feet of you must succeed on a DC 15 Constitution saving throw or become unable to breathe

Metallic Peacekeeper

Monsters Fizban's Treasury of Dragons

itself. Each creature in that area must succeed on a DC 14 Charisma saving throw or become charmed by the peacekeeper for 1 minute. While charmed in this way, the creature is incapacitated and has a

speed of 0.When a metallic dragon grows attached to a settlement of smaller folk—often after dwelling there for a time in Humanoid form—the dragon might decide to create a metallic

Torpor (Ingested) Legacy

Equipment

A creature subjected to this poison must succeed on a DC 15 Constitution saving throw or become poisoned for 4d6 hours. The poisoned creature is incapacitated. Ingested. A creature must swallow an

entire dose of ingested poison to suffer its effects. The dose can be delivered in food or a liquid. You may decide that a partial dose has a reduced effect, such as allowing advantage on the saving throw or dealing only half damage on a failed save.

Ancient Brass Dragon Legacy

Monsters Basic Rules (2014)

"} bludgeoning damage. Frightful Presence. Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a DC 18 Wisdom saving throw or become frightened for 1

damage or someone uses an action to wake it. 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

Truth Serum (Ingested) Legacy

Equipment

A creature subjected to this poison must succeed on a DC 11 Constitution saving throw or become poisoned for 1 hour. The poisoned creature can't knowingly speak a lie, as if under the effect of a

zone of truth spell. Ingested. A creature must swallow an entire dose of ingested poison to suffer its effects. The dose can be delivered in food or a liquid. You may decide that a partial dose has a

Humanoid Mutate

Monsters Phandelver and Below: The Shattered Obelisk

deliberately change themselves, seeking to embrace the fell powers they worship. Creatures that become mutates often inexplicably change back to their previous forms once the Far Realm influence abates

this transformation to become malevolent prophets and harbingers. Others find magical ways to return to their previous forms. Mutates A creature exposed to the strange energy of the Far Realm

School of Transmutation Legacy

Classes Player’s Handbook (2014)

You are a student of spells that modify energy and matter. To you, the world is not a fixed thing, but eminently mutable, and you delight in being an agent of change. You wield the raw stuff of

creation and learn to alter both physical forms and mental qualities. Your magic gives you the tools to become a smith on reality’s forge. Some transmuters are tinkerers and pranksters, turning

Monastery of the Distressed Body, Grand Master

Monsters Lost Laboratory of Kwalish

decide that the target is too large for its head to be cut off by the devil’s claws. If removed, the shards lose their magical powers. Local Teleportation-Field Bracelets. Local teleportation

damage plus 17 (5d6);{"diceNotation":"5d6","rollType":"damage","rollAction":"Sting","rollDamageType":"poison"} poison damage, and the target must succeed on a DC 14 Constitution saving throw or become

Programmed Illusion Legacy

Spells Basic Rules (2014)

larger than a 30-foot cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes. When the condition you

word or phrase. Physical interaction with the image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an

Loadstone

Magic Items Tales from the Yawning Portal

This stone is a large gem worth 150 gp. Curse. The stone is cursed, but its magical nature is hidden; detect magic doesn’t detect it. An identify spell reveals the stone’s true nature

. If you use the Dash or Disengage action while the stone is on your person, its curse activates. Until the curse is broken with remove curse or similar magic, your speed is reduced by 5 feet, and your maximum load and maximum lift capacities are halved. You also become unwilling to part with the stone.

School of Transmutation (PHB) Legacy

Classes Player’s Handbook (2014)

You are a student of spells that modify energy and matter. To you, the world is not a fixed thing, but eminently mutable, and you delight in being an agent of change. You wield the raw stuff of

creation and learn to alter both physical forms and mental qualities. Your magic gives you the tools to become a smith on reality’s forge. Some transmuters are tinkerers and pranksters, turning

Pale Tincture (Ingested) Legacy

Equipment

A creature subjected to this poison must succeed on a DC 16 Constitution saving throw or take 3 (1d6) poison damage and become poisoned. The poisoned creature must repeat the saving throw every 24

creature can heal normally. Ingested. A creature must swallow an entire dose of ingested poison to suffer its effects. The dose can be delivered in food or a liquid. You may decide that a partial dose

Swarmkeeper

Classes Tasha’s Cauldron of Everything

into the swarm, instead of a cloud of mist, or the arcane eye spell could create an extension of your swarm that spies for you. Such descriptions don’t change the effects of spells, but they are

chapter 3 of Tasha's Cauldron of Everything. Also, remember that the swarm’s appearance is yours to customize, and don’t feel confined to a single appearance. Perhaps the spirits’ look changes with the ranger’s mood or with the seasons. You decide!

Irda Seeker

Monsters Monstrous Compendium Vol. 2: Dragonlance Creatures

. If the seeker lacks the room to become Large, it attains the maximum size possible in the space available. Change Shape (1/Day). The seeker magically transforms to look and feel like a Medium

Humanoid it has seen. Any equipment the seeker is wearing or carrying isn’t transformed, and the seeker’s statistics don’t change. The seeker reverts to its true form if the seeker is

Cloaker Mutate

Monsters Phandelver and Below: The Shattered Obelisk

with the Far Realm. Some creatures become mutates after prolonged exposure to Far Realm energy or magic drawn from that strange plane. Others deliberately change themselves, seeking to embrace the fell

powers they worship. Creatures that become mutates often inexplicably change back to their previous forms once the Far Realm influence abates. Forcing a transformation on creatures inexplicably fails

Otyugh Mutate

Monsters Phandelver and Below: The Shattered Obelisk

with the Far Realm. Some creatures become mutates after prolonged exposure to Far Realm energy or magic drawn from that strange plane. Others deliberately change themselves, seeking to embrace the

fell powers they worship. Creatures that become mutates often inexplicably change back to their previous forms once the Far Realm influence abates. Forcing a transformation on creatures inexplicably

Mold Earth

Spells Elemental Evil Player's Companion

difficult terrain. Alternatively, you can cause the ground to become normal terrain if it is already difficult terrain. This change lasts for 1 hour. If you cast this spell multiple times, you can have

appear on the dirt or stone, spelling out words, creating images, or shaping patterns. The changes last for 1 hour. If the dirt or stone you target is on the ground, you cause it to become

Danse Macabre

Spells Xanathar's Guide to Everything

Threads of dark power leap from your fingers to pierce up to five Small or Medium corpses you can see within range. Each corpse immediately stands up and becomes undead. You decide whether it is a

use a bonus action to mentally command the creatures you make with this spell, issuing the same command to all of them. To receive the command, a creature must be within 60 feet of you. You decide

Adult Brass Dragon Legacy

Monsters Basic Rules (2014)

"} bludgeoning damage. Frightful Presence. Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a DC 16 Wisdom saving throw or become frightened for 1

illusion with a successful DC 20 Intelligence (Investigation) check. Any physical interaction with an image reveals it to be an illusion, because objects pass through it. Whenever a creature with an

Geas Legacy

Spells Basic Rules (2014)

You place a magical command on a creature that you can see within range, forcing it to carry out some service or refrain from some action or course of activity as you decide. If the creature can

understand you, it must succeed on a Wisdom saving throw or become charmed by you for the duration. While the creature is charmed by you, it takes 5d10 psychic damage each time it acts in a manner

Catoblepas

Monsters Mordenkainen Presents: Monsters of the Multiverse

attack, a catoblepas reveals the extent of its horrific nature. The creature’s serpentine neck has trouble lifting its head, but one glare from its bloodshot eyes can rot flesh. At the end of its

environment, such as healing herbs and clean water, become degraded, and swamp gases take on a hint of the catoblepas’s foulness. Animals in the area are more aggressive and liable to be diseased

Winter Eladrin

Monsters Mordenkainen Presents: Monsters of the Multiverse

ruled by emotion—and due to their magical nature, they undergo physical changes to match their changes in temperament. Eladrin have spent centuries in the Feywild, and most of them have become Fey

to their emotional state by transforming them into different seasonal aspects, with behaviors and abilities that change with their forms. Some eladrin might remain in a particular aspect for years

Irda Veil Keeper

Monsters Monstrous Compendium Vol. 2: Dragonlance Creatures

with advantage. If the veil keeper lacks the room to become Large, it attains the maximum size possible in the space available. These augmentations end if the veil keeper is incapacitated. Change

’s statistics don’t change. The veil keeper reverts to its true form if the veil keeper is reduced to 0 hit points or if the veil keeper uses an action to end the transformation

Tlacatecolo

Monsters Journeys through the Radiant Citadel

":"piercing"} piercing damage plus 14 (3d8);{"diceNotation":"3d8","rollType":"damage","rollAction":"Talon (Poison)","rollDamageType":"poison"} poison damage. Change Shape. The tlacatecolo magically

damage and become poisoned. While poisoned in this way, the creature can’t regain hit points. At the end of every hour, the creature must succeed on a DC 13 Constitution saving throw or gain 1

Titivilus

Monsters Mordenkainen Presents: Monsters of the Multiverse

creature he can see within 10 feet of him. The target must succeed on a DC 21 Wisdom saving throw or become frightened of him for 1 minute. While frightened in this way, the target must take the Dash

Charisma saving throw or become charmed by Titivilus for 1 minute. The charmed target can repeat the saving throw if Titivilus deals any damage to it. A creature that succeeds on the saving throw is

Major Image Legacy

Spells Basic Rules (2014)

example. Physical interaction with the image reveals it to be an illusion, because things can pass through it. A creature that uses its action to examine the image can determine that it is an illusion

qualities become faint to the creature. At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, the spell lasts until dispelled, without requiring your concentration.

Gynosphinx Legacy

Monsters Basic Rules (2014)

that every creature in the lair must succeed on a DC 15 Constitution saving throw or become 1d20;{"diceNotation":"1d20","rollType":"roll","rollAction":"Aging"} years older or younger (the sphinx&rsquo

moves up to 10 years forward or backward (sphinx’s choice). Only the sphinx is immediately aware of the time change. A wish spell can return the caster and up to seven other creatures designated by

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