Card Codex

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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
Tooth Collector 2BCreature — Human Rogue When Tooth Collector enters the battlefield, target creature an opponent controls gets -1/-1 until end of turn. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, target creature that player controls gets -1/-1 until end of turn. 3/2
Tandem Tactics 1WInstant Up to two target creatures each get +1/+2 until end of turn. You gain 2 life.
Gallantry 1WInstant Target blocking creature gets +4/+4 until end of turn. Draw a card.
The Tyrant Hero Exile The Tyrant: Creatures your opponents control get -1/-1 until end of turn.
Necrotic Wound BInstant Undergrowth — Target creature gets -X/-X until end of turn, where X is the number of creature cards in your graveyard. If that creature would die this turn, exile it instead.
Quag Sickness 2BEnchantment — Aura Enchant creature Enchanted creature gets -1/-1 for each Swamp you control.
Michiko's Reign of Truth 1WEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter.) I, II — Target creature gets +1/+1 until end of turn for each artifact and/or enchantment you control. III — Exile this Saga, then return it to the battlefield transformed under your control.
Steelclaw Lance BRArtifact — Equipment Equipped creature gets +2/+2. Equip Knight {1} Equip {3}
Ana Sanctuary 2GEnchantment At the beginning of your upkeep, if you control a blue or black permanent, target creature gets +1/+1 until end of turn. If you control a blue permanent and a black permanent, that creature gets +5/+5 until end of turn instead.
Elder of Laurels 2GCreature — Human Advisor {3}{G}: Target creature gets +X/+X until end of turn, where X is the number of creatures you control. 2/3
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