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
Brightmare 2WCreature — Unicorn When Brightmare enters the battlefield, tap up to one target creature. You gain life equal to that creature's power. 2/3
Updraft 1UInstant Target creature gains flying until end of turn. Draw a card at the beginning of the next turn's upkeep.
Urborg Legendary Land {T}: Add {B}. {T}: Target creature loses first strike or swampwalk until end of turn.
Whisperwood Elemental 3GGCreature — Elemental At the beginning of your end step, manifest the top card of your library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Sacrifice Whisperwood Elemental: Until end of turn, face-up nontoken creatures you control gain "When this creature dies, manifest the top card of your library." 4/4
Kobold Drill Sergeant 1RCreature — Kobold Soldier Other Kobold creatures you control get +0/+1 and have trample. 1/2
Surrak and Goreclaw 4GGLegendary Creature — Human Bear Trample Other creatures you control have trample. Whenever another nontoken creature enters the battlefield under your control, put a +1/+1 counter on it. It gains haste until end of turn. 6/5
Guardian of Pilgrims 1WCreature — Spirit Cleric When Guardian of Pilgrims enters the battlefield, target creature gets +1/+1 until end of turn. 2/2
Bushmeat Poacher 3BCreature — Human Soldier {1}, {T}, Sacrifice another creature: You gain life equal to the sacrificed creature's toughness. Draw a card. 2/4
Elvish Herder GCreature — Elf {G}: Target creature gains trample until end of turn. 1/1
Charging Bandits 4BCreature — Human Rogue Whenever Charging Bandits attacks, it gets +2/+0 until end of turn. 3/3
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