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
Quillspike 2B/GCreature — Beast {B/G}, Remove a -1/-1 counter from a creature you control: Quillspike gets +3/+3 until end of turn. 1/1
Consuming Rage Sorcery Whenever a Minotaur attacks this turn, it gets +2/+0 until end of turn. Destroy that creature at end of combat.
Dalek Intensive Care Plane — The Dalek Asylum When you planeswalk to Dalek Intensive Care and at the beginning of your upkeep, exile a non-Dalek creature you control. If you do, create a 3/3 black Dalek artifact creature token with menace. It gains haste until end of turn. Whenever chaos ensues, target Dalek you control deals damage equal to its power to target creature you don't control.
Vraska, Scheming Gorgon 4BBLegendary Planeswalker — Vraska [+2]: Creatures you control get +1/+0 until end of turn. [−3]: Destroy target creature. [−10]: Until end of turn, creatures you control gain deathtouch and "Whenever this creature deals damage to an opponent, that player loses the game." Loyalty 5
Colonel Autumn 1WBLegendary Creature — Human Soldier Lifelink Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Other legendary creatures you control have exploit. Whenever a creature you control exploits a creature, put a +1/+1 counter on each creature you control. 2/3
Towering Thunderfist 4RCreature — Giant Soldier {W}: Towering Thunderfist gains vigilance until end of turn. 4/4
Disciple of Kangee 2WCreature — Human Wizard {U}, {T}: Target creature gains flying and becomes blue until end of turn. 2/2
Senate Courier 2UCreature — Bird Flying {1}{W}: Senate Courier gains vigilance until end of turn. 1/4
Gnarled Grovestrider Creature — Treefolk Vigilance Other creatures you control have vigilance. 3/6
Efreet Weaponmaster 3URWCreature — Efreet Monk First strike When Efreet Weaponmaster enters the battlefield or is turned face up, another target creature you control gets +3/+0 until end of turn. Morph {2}{U}{R}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 4/3
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