Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Echoing Equation

3UU · Sorcery

Choose target creature you control. Each other creature you control becomes a copy of it until end of turn, except those creatures aren't legendary.

Similar cards

Color identity:
NameManaTypeText
Patron of the Akki 4RRLegendary Creature — Spirit Goblin offering (You may cast this card any time you could cast an instant by sacrificing a Goblin and paying the difference in mana costs between this and the sacrificed Goblin. Mana cost includes color.) Whenever Patron of the Akki attacks, creatures you control get +2/+0 until end of turn. 5/5
Creeping Tar Pit Land Creeping Tar Pit enters the battlefield tapped. {T}: Add {U} or {B}. {1}{U}{B}: Creeping Tar Pit becomes a 3/2 blue and black Elemental creature until end of turn and can't be blocked this turn. It's still a land.
The Warmonger Hero Exile The Warmonger: Creatures you control get +2/+0 and gain haste until end of turn.
Boros Keyrune 3Artifact {T}: Add {R} or {W}. {R}{W}: Boros Keyrune becomes a 1/1 red and white Soldier artifact creature with double strike until end of turn. (It deals both first-strike and regular combat damage.)
Encampment Keeper WCreature — Dog First strike {7}{W}, {T}, Sacrifice Encampment Keeper: Creatures you control get +2/+2 until end of turn. 1/1
Forensic Researcher 2UCreature — Merfolk Detective {T}: Untap another target permanent you control. {T}, Collect evidence 3: Tap target creature you don't control. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.) 1/3
Pygmy Troll 1GCreature — Troll Whenever Pygmy Troll becomes blocked by a creature, Pygmy Troll gets +1/+1 until end of turn. {G}: Regenerate Pygmy Troll. 1/1
Erkenbrand, Lord of Westfold 3RLegendary Creature — Human Soldier Whenever Erkenbrand, Lord of Westfold or another Human enters the battlefield under your control, creatures you control get +1/+0 until end of turn. 3/3
Mogg Cannon 2Artifact {T}: Target creature you control gets +1/+0 and gains flying until end of turn. Destroy that creature at the beginning of the next end step.
Sigarda's Aid WEnchantment You may cast Aura and Equipment spells as though they had flash. Whenever an Equipment enters the battlefield under your control, you may attach it to target creature you control.
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