Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Biomass Mutation

XG/UG/U · Instant

Creatures you control have base power and toughness X/X until end of turn.

Similar cards

Color identity:
NameManaTypeText
Moorland Rescuer 5WCreature — Human Knight When Moorland Rescuer dies, return any number of other creature cards with total power X or less from your graveyard to the battlefield, where X is Moorland Rescuer's power. Exile Moorland Rescuer. 4/4
Bustle 4R/GR/GSorcery Creatures you control get +2/+2 and gain trample until end of turn. You may turn a creature you control face up.
Dinotomaton 3RArtifact Creature — Dinosaur Gnome Menace (This creature can't be blocked except by two or more creatures.) When Dinotomaton enters the battlefield, target creature you control gains menace until end of turn. 4/3
Wildfire Elemental 2RRCreature — Elemental Whenever an opponent is dealt noncombat damage, creatures you control get +1/+0 until end of turn. 3/3
Tarmogoyf 1GCreature — Lhurgoyf Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1. */1+*
Dauthi Warlord 1BCreature — Dauthi Soldier Shadow (This creature can block or be blocked by only creatures with shadow.) Dauthi Warlord's power is equal to the number of creatures with shadow on the battlefield. */1
Rattleback Apothecary 2BCreature — Gorgon Warlock Deathtouch Whenever you commit a crime, target creature you control gains your choice of menace or lifelink until end of turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) 3/2
Defender of the Order 3WCreature — Human Cleric Morph {W}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Defender of the Order is turned face up, creatures you control get +0/+2 until end of turn. 2/4
Cultivator of Blades 3GGCreature — Elf Artificer Fabricate 2 (When this creature enters the battlefield, put two +1/+1 counters on it or create two 1/1 colorless Servo artifact creature tokens.) Whenever Cultivator of Blades attacks, you may have other attacking creatures get +X/+X until end of turn, where X is Cultivator of Blades's power. 1/1
Electrostatic Pummeler 3Artifact Creature — Construct When Electrostatic Pummeler enters the battlefield, you get {E}{E}{E} (three energy counters). Pay {E}{E}{E}: Electrostatic Pummeler gets +X/+X until end of turn, where X is its power. 1/1
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