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
Jace's Scrutiny 1UInstant Target creature gets -4/-0 until end of turn. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
Mistcaller UCreature — Merfolk Wizard Sacrifice Mistcaller: Until end of turn, if a nontoken creature would enter the battlefield and it wasn't cast, exile it instead. 1/1
Drown in Ichor 1BSorcery Target creature gets -4/-4 until end of turn. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Whisper of the Dross BInstant Target creature gets -1/-1 until end of turn. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Nantuko Husk 2BCreature — Zombie Insect Sacrifice a creature: Nantuko Husk gets +2/+2 until end of turn. 2/2
Monoxa, Midway Manager 2BRLegendary Creature — Vampire Employee Whenever you roll a 3 or higher, Monoxa, Midway Manager gains first strike until end of turn. If the roll was 4 or higher, it gains menace until end of turn. If the roll was 5 or higher, it gains lifelink until end of turn. {6}: Roll a six-sided die. 3/3
Éomer of the Riddermark 4RLegendary Creature — Human Knight Haste Whenever Éomer of the Riddermark attacks, if you control a creature with the greatest power among creatures on the battlefield, create a 1/1 white Human Soldier creature token. 5/4
Chandra's Spitfire 2RCreature — Elemental Flying Whenever an opponent is dealt noncombat damage, Chandra's Spitfire gets +3/+0 until end of turn. 1/3
Loran's Escape WInstant Target artifact or creature gains hexproof and indestructible until end of turn. Scry 1.
Malicious Malfunction 1BBSorcery All creatures get -2/-2 until end of turn. If a creature would die this turn, exile it instead.
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