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
Minotaur Sureshot 2RCreature — Minotaur Archer Reach (This creature can block creatures with flying.) {1}{R}: Minotaur Sureshot gets +1/+0 until end of turn. 2/3
Captain Vargus Wrath URLegendary Creature — Orc Pirate Whenever Captain Vargus Wrath attacks, Pirates you control get +1/+1 until end of turn for each time you've cast a commander from the command zone this game. 1/1
Metallic Mastery 2RSorcery Gain control of target artifact until end of turn. Untap that artifact. It gains haste until end of turn.
Rainbow Knights WWSummon Knights When Rainbow Knights comes into play, it gains protection from a random color permanently. {1}: First strike until end of turn. {W}{W}: +0/+0, +1/+0 or +2/+0 until end of turn chosen at random. 2/1
Trespasser il-Vec 2BCreature — Human Rogue Discard a card: Trespasser il-Vec gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) 3/1
Skyrider Patrol 2GUCreature — Elf Scout Flying At the beginning of combat on your turn, you may pay {G}{U}. When you do, put a +1/+1 counter on another target creature you control, and that creature gains flying until end of turn. 2/3
Titanic Brawl 1GInstant This spell costs {1} less to cast if it targets a creature you control with a +1/+1 counter on it. Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
Life Finds a Way 2GEnchantment Whenever a nontoken creature with power 4 or greater enters the battlefield under your control, populate. (Create a token that's a copy of a creature token you control.)
Aragorn and Arwen, Wed 4GWLegendary Creature — Human Elf Noble Vigilance Whenever Aragorn and Arwen, Wed enters the battlefield or attacks, put a +1/+1 counter on each other creature you control. You gain 1 life for each other creature you control. 3/6
Chainflail Centipede 2BArtifact Creature — Equipment Insect Whenever Chainflail Centipede or equipped creature attacks, it gets +2/+0 until end of turn. Reconfigure {2} ({2}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.) 2/2
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