Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Cankerous Thirst

3B/G · Instant

If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have target creature get +3/+3 until end of turn. (Do both if {B}{G} was spent.)

Similar cards

Color identity:
NameManaTypeText
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Squealing Devil 1RCreature — Devil Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) When Squealing Devil enters the battlefield, you may pay {X}. If you do, target creature gets +X/+0 until end of turn. When Squealing Devil enters the battlefield, sacrifice it unless {B} was spent to cast it. 2/1
Terror Tide 2BBSorcery Fathomless descent — All creatures get -X/-X until end of turn, where X is the number of permanent cards in your graveyard.
Garenbrig Squire 1GCreature — Human Soldier Whenever you cast a creature spell that has an Adventure, Garenbrig Squire gets +1/+1 until end of turn. (It doesn't need to have gone on the adventure first.) 2/2
Clear the Stage 4BInstant Target creature gets -3/-3 until end of turn. If you control a creature with power 4 or greater, you may return up to one target creature card from your graveyard to your hand.
Zagoth Mamba BCreature — Nightmare Snake Whenever this creature mutates, target creature an opponent controls gets -2/-2 until end of turn. 1/1
Neutralize the Guards 2BInstant Creatures target opponent controls get -1/-1 until end of turn. Surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)
Unchecked Growth 2GInstant — Arcane Target creature gets +4/+4 until end of turn. If it's a Spirit, it gains trample until end of turn.
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