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
Elemental Mastery 3REnchantment — Aura Enchant creature Enchanted creature has "{T}: Create X 1/1 red Elemental creature tokens with haste, where X is this creature's power. Exile them at the beginning of the next end step."
Ingenious Leonin 4WCreature — Cat Soldier {3}{W}: Put a +1/+1 counter on another target attacking creature you control. If that creature is a Cat, it gains first strike until end of turn. 4/4
Emperor Apatzec Intli IV RGWLegendary Creature — Human Noble Whenever another creature enters the battlefield under your control, that creature perpetually gains haste if its power is 4 or greater. If its toughness is 4 or greater, you gain 4 life. If its mana value is 4 or greater, seek a creature card. 3/4
Auratog 1WCreature — Atog Sacrifice an enchantment: Auratog gets +2/+2 until end of turn. 1/2
Incessant Provocation 3RSorcery Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. It perpetually gains "This creature attacks each combat if able."
Azimaet Drake 2UCreature — Drake Flying {U}: Azimaet Drake gets +1/+0 until end of turn. Activate only once each turn. 1/3
Drake Hatchling 2UCreature — Drake Flying {U}: Drake Hatchling gets +1/+0 until end of turn. Activate only once each turn. 1/3
Fire Drake 1RRCreature — Drake Flying {R}: Fire Drake gets +1/+0 until end of turn. Activate only once each turn. 1/2
Spitting Drake 3RCreature — Drake Flying {R}: Spitting Drake gets +1/+0 until end of turn. Activate only once each turn. 2/2
Bring Down 3WSorcery Assist (Another player can pay up to {3} of this spell's cost.) Destroy target creature with power 4 or greater.
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