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
Thran Forge 3Artifact {2}: Until end of turn, target nonartifact creature gets +1/+0 and becomes an artifact in addition to its other types.
Backlash 1BRInstant Tap target untapped creature. That creature deals damage equal to its power to its controller.
Marwyn, the Nurturer 2GLegendary Creature — Elf Druid Whenever another Elf enters the battlefield under your control, put a +1/+1 counter on Marwyn, the Nurturer. {T}: Add an amount of {G} equal to Marwyn's power. 1/1
Gate Hound 2WCreature — Dog Creatures you control have vigilance as long as Gate Hound is enchanted. 1/1
Tobita, Master of Winds Legendary Creature — Human Wizard Creatures you control have flying. 3/3
Terashi's Verdict 1WInstant — Arcane Destroy target attacking creature with power 3 or less.
Skanos, Red Dragon Vassal 4RGLegendary Creature — Dragon Ranger First strike Whenever Skanos, Red Dragon Vassal attacks, another target attacking creature gains first strike and gets +X/+0 until end of turn, where X is Skanos's power. 5/5
Carnival Barker 2RCreature — Dog Employee {T}: You have thirty seconds to laud a creature you control to any people outside the game. Until end of turn, that creature gains trample and haste and gets +X/+0, where X is the number of those people who applauded. Activate only as a sorcery and only once. 3/3
Parapet Watchers 2UCreature — Kithkin Soldier {W/U}: Parapet Watchers gets +0/+1 until end of turn. 2/2
Thraben Watcher 2WWCreature — Angel Flying, vigilance Other nontoken creatures you control get +1/+1 and have vigilance. 2/2
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