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
Tezzeret, Agent of Bolas 2UBLegendary Planeswalker — Tezzeret [+1]: Look at the top five cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in any order. [−1]: Target artifact becomes an artifact creature with base power and toughness 5/5. [−4]: Target player loses X life and you gain X life, where X is twice the number of artifacts you control. Loyalty 3
Wolf Strike 2GInstant Target creature you control gets +2/+0 until end of turn if it's night. Then it deals damage equal to its power to target creature you don't control.
Traproot Kami GCreature — Spirit Defender; reach (This creature can block creatures with flying.) Traproot Kami's toughness is equal to the number of Forests on the battlefield. 0/*
Duplicant 6Artifact Creature — Shapeshifter Imprint — When Duplicant enters the battlefield, you may exile target nontoken creature. As long as a card exiled with Duplicant is a creature card, Duplicant has the power, toughness, and creature types of the last creature card exiled with Duplicant. It's still a Shapeshifter. 2/4
Without Weakness 1BInstant Target creature you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it's still put into its owner's graveyard.) Cycling {2} ({2}, Discard this card: Draw a card.)
Spawnbroker 2UCreature — Human Wizard When Spawnbroker enters the battlefield, you may exchange control of target creature you control and target creature with power less than or equal to that creature's power an opponent controls. 1/1
Bonny Pall, Clearcutter 3GUULegendary Creature — Giant Scout Reach When Bonny Pall, Clearcutter enters the battlefield, create Beau, a legendary blue Ox creature token with "This creature's power and toughness are each equal to the number of lands you control." Whenever you attack, draw a card, then you may put a land card from your hand or graveyard onto the battlefield. 6/5
Tree of Redemption 3GCreature — Plant Defender {T}: Exchange your life total with Tree of Redemption's toughness. 0/13
Soul's Majesty 4GSorcery Draw cards equal to the power of target creature you control.
Atarka Pummeler 4RCreature — Ogre Warrior Formidable — {3}{R}{R}: Creatures you control gain menace until end of turn. Activate only if creatures you control have total power 8 or greater. (They can't be blocked except by two or more creatures.) 4/5
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