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
Ashiok's Adept 2BCreature — Human Wizard Heroic — Whenever you cast a spell that targets Ashiok's Adept, each opponent discards a card. 1/3
Staying Power 2WEnchantment "Until end of turn" and "this turn" effects don't end.
Spellrune Howler Creature — Werewolf Whenever you cast an instant or sorcery spell, Spellrune Howler gets +2/+2 until end of turn. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 3/4
Grenzo, Havoc Raiser RRLegendary Creature — Goblin Rogue Whenever a creature you control deals combat damage to a player, choose one — • Goad target creature that player controls. • Exile the top card of that player's library. Until end of turn, you may cast that card and you may spend mana as though it were mana of any color to cast that spell. 2/2
Dream Pillager 5RRCreature — Dragon Flying Whenever Dream Pillager deals combat damage to a player, exile that many cards from the top of your library. Until end of turn, you may cast spells from among those exiled cards. 4/4
The Beast, Deathless Prince 2BRLegendary Creature — Demon When you cast this spell, gain control of target creature until end of turn. Untap it. It gains menace and haste until end of turn. The Beast enters the battlefield tapped with six stun counters on it. (If it would become untapped, remove a stun counter from it instead.) Whenever a creature deals combat damage to its owner, untap The Beast and draw a card. 6/6
Fervent Charge 1RWBEnchantment Whenever a creature you control attacks, it gets +2/+2 until end of turn.
The Hippodrome Plane — Segovia All creatures get -5/-0. Whenever chaos ensues, you may destroy target creature if its power is 0 or less.
Flesh-Eater Imp 3BCreature — Phyrexian Imp Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Sacrifice a creature: Flesh-Eater Imp gets +1/+1 until end of turn. 2/2
Chorus of the Conclave 4GGWWLegendary Creature — Dryad Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) As an additional cost to cast creature spells, you may pay any amount of mana. If you do, that creature enters the battlefield with that many additional +1/+1 counters on it. 3/8
Page 192