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
Hexdrinker GCreature — Snake Level up {1} ({1}: Put a level counter on this. Level up only as a sorcery.) LEVEL 3-7 4/4 Protection from instants LEVEL 8+ 6/6 Protection from everything 2/1
Paragon of Open Graves 3BCreature — Skeleton Warrior Other black creatures you control get +1/+1. {2}{B}, {T}: Another target black creature you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) 2/2
Fortify 2WInstant Choose one — • Creatures you control get +2/+0 until end of turn. • Creatures you control get +0/+2 until end of turn.
Thornling 3GGCreature — Elemental Shapeshifter {G}: Thornling gains haste until end of turn. {G}: Thornling gains trample until end of turn. {G}: Thornling gains indestructible until end of turn. {1}: Thornling gets +1/-1 until end of turn. {1}: Thornling gets -1/+1 until end of turn. 4/4
Kamahl, Fist of Krosa 4GGLegendary Creature — Human Druid {G}: Target land becomes a 1/1 creature until end of turn. It's still a land. {2}{G}{G}{G}: Creatures you control get +3/+3 and gain trample until end of turn. 4/3
Fang of the Pack 5GCreature — Wolf Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.) At the beginning of combat on your turn, another target creature you control gains melee until end of turn. (If a creature has multiple instances of melee, each triggers separately.) 5/3
Master Biomancer 2GUCreature — Elf Wizard Each other creature you control enters the battlefield with a number of additional +1/+1 counters on it equal to Master Biomancer's power and as a Mutant in addition to its other types. 2/4
Last March of the Ents 6GGSorcery This spell can't be countered. Draw cards equal to the greatest toughness among creatures you control, then put any number of creature cards from your hand onto the battlefield.
Sigarda's Vanguard 4WCreature — Angel Flash Flying Whenever Sigarda's Vanguard enters the battlefield or attacks, choose any number of creatures with different powers. Those creatures gain double strike until end of turn. 3/3
Borrowed Grace 2WInstant Escalate {1}{W} (Pay this cost for each mode chosen beyond the first.) Choose one or both — • Creatures you control get +2/+0 until end of turn. • Creatures you control get +0/+2 until end of turn.
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