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
Warrior's Charge 2WSorcery Creatures you control get +1/+1 until end of turn.
Warrior's Honor 2WInstant Creatures you control get +1/+1 until end of turn.
Kiddie Coaster Artifact — Attraction Visit — Creatures you control get +1/+0 until end of turn.
Roller Coaster Artifact — Attraction Visit — Creatures you control get +2/+0 until end of turn.
Overwhelm 5GGSorcery Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Creatures you control get +3/+3 until end of turn.
Goring Warplow 6Artifact Creature — Construct Prototype {1}{B} — 1/1 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Deathtouch 5/4
Coiling Woodworm 2GCreature — Insect Worm Coiling Woodworm's power is equal to the number of Forests on the battlefield. */1
Haze of Rage 1RSorcery Buyback {2} (You may pay an additional {2} as you cast this spell. If you do, put this card into your hand as it resolves.) Creatures you control get +1/+0 until end of turn. Storm (When you cast this spell, copy it for each spell cast before it this turn.)
Warhorn Blast 4WInstant Creatures you control get +2/+1 until end of turn. Foretell {2}{W} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)
Bog Badger 2GCreature — Badger Kicker {B} (You may pay an additional {B} as you cast this spell.) When Bog Badger enters the battlefield, if it was kicked, creatures you control gain menace until end of turn. (A creature with menace can't be blocked except by two or more creatures.) 3/3
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