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
Nantuko Disciple 3GCreature — Insect Druid {G}, {T}: Target creature gets +2/+2 until end of turn. 2/2
Thriss, Nantuko Primus 5GGLegendary Creature — Insect Druid {G}, {T}: Target creature gets +5/+5 until end of turn. 5/5
Sarevok, Deathbringer 3BLegendary Creature — Human Knight At the beginning of each player's end step, if no permanents left the battlefield this turn, that player loses X life, where X is Sarevok's power. Choose a Background (You can have a Background as a second commander.) 3/4
Zar Ojanen, Scion of Efrava 3GWLegendary Creature — Cat Warrior Domain — Whenever Zar Ojanen, Scion of Efrava becomes tapped, put a +1/+1 counter on each creature you control with toughness less than the number of basic land types among lands you control. 4/4
Cylian Sunsinger 1GCreature — Elf Shaman {R}{G}{W}: Cylian Sunsinger and each other creature with the same name as it get +3/+3 until end of turn. 2/2
Icatian Infantry WCreature — Human Soldier {1}: Icatian Infantry gains first strike until end of turn. {1}: Icatian Infantry gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.) 1/1
Frontier Explorer WCreature — Cat Scout {3}, {T}: Until end of turn, you may play one basic Plains card from outside the game. 2/1
Rakdos Pit Dragon 2RRCreature — Dragon {R}{R}: Rakdos Pit Dragon gains flying until end of turn. {R}: Rakdos Pit Dragon gets +1/+0 until end of turn. Hellbent — Rakdos Pit Dragon has double strike as long as you have no cards in hand. 3/3
Earthshaker Giant 4GGCreature — Giant Druid Trample When Earthshaker Giant enters the battlefield, other creatures you control get +3/+3 and gain trample until end of turn. 6/6
Ten Wizards Mountain Plane — Shenmeng Whenever you roll the planar die, put a +1/+1 counter on up to one target creature. Whenever chaos ensues, creatures you control gain flying until end of turn.
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