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
Queen Allenal of Ruadach GWWLegendary Creature — Elf Noble Queen Allenal of Ruadach's power and toughness are each equal to the number of creatures you control. If one or more creature tokens would be created under your control, those tokens plus a 1/1 white Soldier creature token are created instead. */*
Sumala Rumblers 2G/WG/WCreature — Wurm Sumala Rumblers's power is equal to the number of creatures you control. Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) */4
Chameleon Spirit 3UCreature — Illusion Spirit As Chameleon Spirit enters the battlefield, choose a color. Chameleon Spirit's power and toughness are each equal to the number of permanents of the chosen color your opponents control. */*
Strength-Testing Hammer 1Artifact — Equipment Whenever equipped creature attacks, roll a six-sided die. That creature gets +X/+0 until end of turn, where X is the result. Then if it has the greatest power or is tied for greatest power among creatures on the battlefield, draw a card. Equip {3}
Bounce Chamber Artifact — Attraction Visit — Return a creature you don't control with the lowest toughness among creatures you don't control to its owner's hand. (If multiple creatures are tied, choose any one of them.)
Sheltering Word 1GInstant Target creature you control gains hexproof until end of turn. You gain life equal to that creature's toughness. (A creature with hexproof can't be the target of spells or abilities your opponents control.)
Hideous Visage 2BSorcery Creatures you control gain intimidate until end of turn. (Each of those creatures can't be blocked except by artifact creatures and/or creatures that share a color with it.)
Greensleeves, Maro-Sorcerer 3GGLegendary Creature — Elemental Protection from planeswalkers and from Wizards Greensleeves, Maro-Sorcerer's power and toughness are each equal to the number of lands you control. Landfall — Whenever a land enters the battlefield under your control, create a 3/3 green Badger creature token. */*
Fabled Path of Searo Point Legendary Land — Mountain {W}{U}{B}{R}{G}, {T}: Creatures you control gain landwalk until end of turn.
Triumph of Ferocity 2GEnchantment At the beginning of your upkeep, draw a card if you control the creature with the greatest power or tied for the greatest power.
Page 46