become block diffusing change rating

True Polymorph

Spells Player’s Handbook

creature into another kind of creature, the new form can be any kind you choose that has a Challenge Rating equal to or less than the target’s Challenge Rating or level. The target’s game

statistics are replaced by the stat block of the new form, but it retains its Hit Points, Hit Point Dice, alignment, and personality. The target gains a number of Temporary Hit Points equal to the Hit

Shapechange

Spells Player’s Handbook

You shape-shift into another creature for the duration or until you take a Magic action to shape-shift into a different eligible form. The new form must be of a creature that has a Challenge Rating

no higher than your level or Challenge Rating. You must have seen the sort of creature before, and it can’t be a Construct or an Undead. When you cast the spell, you gain a number of Temporary

Alter Self

Spells Player’s Handbook

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

. 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

Polymorph

Spells Player’s Handbook

form can be any Beast you choose that has a Challenge Rating equal to or less than the target’s (or the target’s level if it doesn’t have a Challenge Rating). The target’s game

statistics are replaced by the stat block of the chosen Beast, but the target retains its alignment, personality, creature type, Hit Points, and Hit Point Dice. The target gains a number of Temporary

Figurine of Wondrous Power

Magic Items Dungeon Master’s Guide

until 5 days have passed. Figurine of Wondrous Power (Ebony Fly);Ebony Fly (Rare). This ebony statuette, carved in the likeness of a horsefly, can become a Giant Fly (see the accompanying stat block

the creature, the figurine doesn’t become a creature. The creature is Friendly to you and your allies. It understands your languages, obeys your commands, and takes its turn immediately after

Moonblade

Magic Items Dungeon Master’s Guide

of these weapons have faded from the world, their magic lost as family lines have become extinct. Others have vanished with their bearers during great quests. Thus, only a few of these weapons remain

accepted by the weapon and try to attune to it, you become attuned to it instantly, and a new rune appears on it. You remain attuned to the weapon until you die or the weapon is destroyed. A Moonblade

Eye and Hand of Vecna

Magic Items Dungeon Master’s Guide

your body, devours it, and then takes control of the body like a puppet. If that happens, you become an NPC under the DM’s control. Eye of Vecna Spells Spell Charge Cost

3 feet of wood or dirt. Thicker substances block the vision, as does a thin sheet of lead. Attuning to the Hand. To attune to the hand, you must press it against the stump where your left hand was

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

Boon of Fluid Forms

Feats Forgotten Realms: Heroes of Faerûn

can take a Magic action to shape-shift into a Beast, Humanoid, or Monstrosity with a Challenge Rating no higher than 10. When you shape-shift, you gain a number of Temporary Hit Points equal to the

statistics are replaced by the stat block of the chosen form, but you retain your creature type; alignment; personality; Intelligence, Wisdom, and Charisma scores; Hit Points; Hit Point Dice; proficiencies

Sammaster (Dracolich Form)

Monsters Forgotten Realms: Adventures in Faerûn

, he appears in an unoccupied space within 5 feet of his soul gem (so long as the gem still exists), using the Sammaster (Lich Form) stat block. The gem is a Tiny object that has AC 20; HP 50; and

rule Faerûn. His Cult of the Dragon devotes itself to helping evil dragons become dracoliches to bring this evil new age to fruition. Sammaster was killed in battle, but had prepared contingencies

Sammaster (Lich Form)

Monsters Forgotten Realms: Adventures in Faerûn

to dust. After 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Soul Gem"} days, he appears in the space of his soul gem, using the Sammaster (Dracolich Form) stat block. The gem is a

. His Cult of the Dragon devotes itself to helping evil dragons become dracoliches to bring this evil new age to fruition. Sammaster was killed in battle, but had prepared contingencies for his demise

Archdruid

Monsters Mordenkainen Presents: Monsters of the Multiverse

typically has one or more pupils who are druid;druids (see the Monster Manual), and the archdruid’s lair is usually guarded by loyal Beasts and Fey creatures. When an archdruid uses their Change

elemental 4 Giant crocodile 5 Mammoth 6 Flail snail 7 Triceratops 8 Water elemental Change Shape (2/Day). The archdruid magically transforms into a Beast or an

Winter Eladrin

Monsters Mordenkainen Presents: Monsters of the Multiverse

, provided they aren’t incapacitated. When the eladrin makes this change, they use the stat block of the new season rather than their old stat block. Any damage the eladrin sustained in their

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

Spring Eladrin

Monsters Mordenkainen Presents: Monsters of the Multiverse

they aren’t incapacitated. When the eladrin makes this change, they use the stat block of the new season rather than their old stat block. Any damage the eladrin sustained in their previous form

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

Summer Eladrin

Monsters Mordenkainen Presents: Monsters of the Multiverse

associate themself with a different season, provided they aren’t incapacitated. When the eladrin makes this change, they use the stat block of the new season rather than their old stat block. Any

the Feywild, and most of them have become Fey creatures as a result—those presented here are of the Fey variety. Some are still Humanoid, however, similar in that respect to their other elven kin

Deva Legacy

Monsters Basic Rules (2014)

"} hit points and is freed from any curse, disease, poison, blindness, or deafness. Change Shape. The deva magically polymorphs into a humanoid or beast that has a challenge rating equal to or less than

Giant Child

Monsters Bigby Presents: Glory of the Giants

block. Change the creature type to Giant, increase the Strength to 14 (+2), and choose Giant as the child’s one language. The child attacks at +4;{"diceNotation":"1d20+4","rollType":"to hit

block for a giant who is less than full grown, use the following guidelines (inspired by the examples presented in the Storm King’s Thunder adventure). For a giant child, use the commoner stat

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

Doric

Monsters Thieves’ Gallery

Neverwinter targeted her woodland home for its resources, Doric rallied the resistance.FireChange Shape (5/Day). Doric magically transforms into a Beast with a challenge rating of 3 or less or into an

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

Autumn Eladrin

Monsters Mordenkainen Presents: Monsters of the Multiverse

eladrin makes this change, they use the stat block of the new season rather than their old stat block. Any damage the eladrin sustained in their previous form applies to the new form, as do any conditions

, they undergo physical changes to match their changes in temperament. Eladrin have spent centuries in the Feywild, and most of them have become Fey creatures as a result—those presented here are

Couatl Legacy

Monsters Basic Rules (2014)

). Until this grapple ends, the target is restrained, and the couatl can't constrict another target. Change Shape. The couatl magically polymorphs into a humanoid or beast that has a challenge rating

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

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 (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

Priest of Osybus (Dread)