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
Narstad Scrapper 5Artifact Creature — Construct {2}: Narstad Scrapper gets +1/+0 until end of turn. 3/3
Great Train Heist RInstant Spree (Choose one or more additional costs.) + {2}{R} — Untap all creatures you control. If it's your combat phase, there is an additional combat phase after this phase. + {2} — Creatures you control get +1/+0 and gain first strike until end of turn. + {R} — Choose target opponent. Whenever a creature you control deals combat damage to that player this turn, create a tapped Treasure token.
Mindwrack Liege 3U/RU/RU/RCreature — Horror Other blue creatures you control get +1/+1. Other red creatures you control get +1/+1. {U/R}{U/R}{U/R}{U/R}: You may put a blue or red creature card from your hand onto the battlefield. 4/4
Bogardan Rager 5RCreature — Elemental Flash (You may cast this spell any time you could cast an instant.) When Bogardan Rager enters the battlefield, target creature gets +4/+0 until end of turn. 3/4
Stone Kavu 4GCreature — Kavu {R}: Stone Kavu gets +1/+0 until end of turn. {W}: Stone Kavu gets +0/+1 until end of turn. 3/3
Quick Draw RInstant Target creature you control gets +1/+1 and gains first strike until end of turn. Creatures target opponent controls lose first strike and double strike until end of turn.
Everybody Lives! 1WInstant All creatures gain hexproof and indestructible until end of turn. Players gain hexproof until end of turn. Players can't lose life this turn and players can't lose the game or win the game this turn.
Redeem the Lost 1WInstant Target creature you control gains protection from the color of your choice until end of turn. Clash with an opponent. If you win, return Redeem the Lost to its owner's hand. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)
Knight of Stromgald BBCreature — Human Knight Protection from white {B}: Knight of Stromgald gains first strike until end of turn. {B}{B}: Knight of Stromgald gets +1/+0 until end of turn. 2/1
Skyshroud Blessing 1GInstant All lands gain shroud until end of turn. (They can't be the targets of spells or abilities.) Draw a card.
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