Card Codex

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17 May 2024: Card library updated.

Thassa's Rebuff

1U · Instant

Counter target spell unless its controller pays {X}, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)

Similar cards

Color identity:
NameManaTypeText
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Ichorplate Golem 3Artifact Creature — Phyrexian Golem Whenever a creature enters the battlefield under your control, if it has one or more oil counters on it, put an oil counter on it. Creatures you control with oil counters on them get +1/+1. 2/3
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Kukemssa Serpent 3UCreature — Serpent Kukemssa Serpent can't attack unless defending player controls an Island. {U}, Sacrifice an Island: Target land an opponent controls becomes an Island until end of turn. When you control no Islands, sacrifice Kukemssa Serpent. 4/3
Lava Blister 1RSorcery Destroy target nonbasic land unless its controller has Lava Blister deal 6 damage to them.
Okk 1RCreature — Goblin Okk can't attack unless a creature with greater power also attacks. Okk can't block unless a creature with greater power also blocks. 4/4
Cephalid Aristocrat 4UCreature — Cephalid Noble Whenever Cephalid Aristocrat becomes the target of a spell or ability, mill two cards. 3/3
Veiled Serpent 2UEnchantment When an opponent casts a spell, if Veiled Serpent is an enchantment, Veiled Serpent becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island." Cycling {2} ({2}, Discard this card: Draw a card.)
Extruder 4Artifact Creature — Juggernaut Echo {4} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) Sacrifice an artifact: Put a +1/+1 counter on target creature. 4/3
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