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
Bedeck B/RB/RInstant Target creature gets +3/-3 until end of turn.
Flowstone Infusion RInstant Target creature gets +2/-2 until end of turn.
Lash of Malice BInstant Target creature gets +2/-2 until end of turn.
Spatial Contortion 1CInstant ({C} represents colorless mana.) Target creature gets +3/-3 until end of turn.
Yavimaya Ancients 3GGCreature — Treefolk {G}: Yavimaya Ancients gets +1/-2 until end of turn. 2/7
Always Watching 1WWEnchantment Nontoken creatures you control get +1/+1 and have vigilance.
Bag End Porter 3GCreature — Dwarf Whenever Bag End Porter attacks, it gets +X/+X until end of turn, where X is the number of legendary creatures you control. 4/4
Circle of Elders 2GGCreature — Human Shaman Vigilance Formidable — {T}: Add {C}{C}{C}. Activate only if creatures you control have total power 8 or greater. 2/4
Bellowing Tanglewurm 3GGCreature — Wurm Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) Other green creatures you control have intimidate. 4/4
Necrogoyf 3BBCreature — Lhurgoyf Necrogoyf's power is equal to the number of creature cards in all graveyards. At the beginning of each player's upkeep, that player discards a card. Madness {1}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) */4
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