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
Scarwood Hag 1GCreature — Hag {G}{G}{G}{G}, {T}: Target creature gains forestwalk until end of turn. (It can't be blocked as long as defending player controls a Forest.) {T}: Target creature loses forestwalk until end of turn. 1/1
Rally to Battle 3WInstant Creatures you control get +1/+3 until end of turn. Untap them.
Rallying Roar 2WInstant Creatures you control get +1/+1 until end of turn. Untap them.
Bold Defense 2WInstant Kicker {3}{W} (You may pay an additional {3}{W} as you cast this spell.) Creatures you control get +1/+1 until end of turn. If this spell was kicked, instead creatures you control get +2/+2 and gain first strike until end of turn.
Ram Through 1GInstant Target creature you control deals damage equal to its power to target creature you don't control. If the creature you control has trample, excess damage is dealt to that creature's controller instead.
Six-Sided Die 2BInstant Choose target creature. Roll a six-sided die. 1 — It has base toughness 1 until end of turn. 2 — Put two -1/-1 counters on it. 3 — Six-Sided Die deals 3 damage to it and you gain 3 life. 4 — It gets -4/-4 until end of turn. 5 — Destroy it. 6 — Exile it.
Banewasp Affliction 1BEnchantment — Aura Enchant creature When enchanted creature dies, that creature's controller loses life equal to its toughness.
Break of Day 1WInstant Creatures you control get +1/+1 until end of turn. Fateful hour — If you have 5 or less life, those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)
Sharpshooter Elf 2GCreature — Elf Ranger Reach Sharpshooter Elf's power is equal to the number of creatures you control. When Sharpshooter Elf enters the battlefield, it deals damage equal to its power to target creature with flying an opponent controls. */2
Dusk Legion Sergeant 1BCreature — Vampire Soldier Menace {1}{B}, Sacrifice Dusk Legion Sergeant: Each nontoken Vampire creature you control gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) 2/2
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