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
Ghostly Changeling 2BCreature — Shapeshifter Changeling (This card is every creature type.) {1}{B}: Ghostly Changeling gets +1/+1 until end of turn. 2/2
Pippin, Warden of Isengard BGLegendary Creature — Halfling Advisor Partner with Merry, Warden of Isengard (When this creature enters the battlefield, target player may put Merry into their hand from their library, then shuffle.) {1}, {T}: Create a Food token. {T}, Sacrifice four Foods: Other creatures you control get +3/+3 and gain haste until end of turn. Activate only as a sorcery. 2/2
Artful Maneuver 1WInstant Target creature gets +2/+2 until end of turn. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)
Prey's Vengeance GInstant Target creature gets +2/+2 until end of turn. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)
Arms of Hadar 3BSorcery Creatures target player controls get -2/-2 until end of turn.
Solaflora, Intergalactic Icon 3WWLegendary Creature — Human Guest Auras and Equipment you control attached to Solaflora, Intergalactic Icon affect other creatures you control as though those Auras and Equipment were attached to them. Counters and stickers on Solaflora affect other creatures you control as though those counters and stickers were on them. 3/3
Noxious Gearhulk 4BBArtifact Creature — Construct Menace When Noxious Gearhulk enters the battlefield, you may destroy another target creature. If a creature is destroyed this way, you gain life equal to its toughness. 5/4
Predatory Focus 3GGSorcery You may have creatures you control assign their combat damage this turn as though they weren't blocked.
The Nipton Lottery 2BRSorcery Choose a creature at random. You gain control of that creature until end of turn. Untap it. It gains haste until end of turn. Then destroy all other creatures.
Angelic Sell-Sword 4WCreature — Angel Mercenary Flying, vigilance Whenever Angelic Sell-Sword or another nontoken creature enters the battlefield under your control, create a 1/1 red Mercenary creature token with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." Whenever Angelic Sell-Sword attacks, if its power is 6 or greater, draw a card. 4/4
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