Card Codex

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17 May 2024: Card library updated.

Permafrost Trap

2UU · Instant — Trap

If an opponent had a green creature enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost. Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.

Similar cards

Color identity:
NameManaTypeText
Sunpetal Grove Land Sunpetal Grove enters the battlefield tapped unless you control a Forest or a Plains. {T}: Add {G} or {W}.
Woodland Cemetery Land Woodland Cemetery enters the battlefield tapped unless you control a Swamp or a Forest. {T}: Add {B} or {G}.
High Tide UInstant Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}.
Blinding Souleater 3Artifact Creature — Phyrexian Cleric {W/P}, {T}: Tap target creature. ({W/P} can be paid with either {W} or 2 life.) 1/3
Shakedown Heavy 2BCreature — Ogre Warrior Menace Whenever Shakedown Heavy attacks, defending player may have you draw a card. If they do, untap Shakedown Heavy and remove it from combat. 6/4
Wand of the Worldsoul 2WArtifact Wand of the Worldsoul enters the battlefield tapped. {T}: Add {W}. {T}: The next spell you cast this turn has convoke.
Wormfang Manta 5UUCreature — Nightmare Fish Beast Flying When Wormfang Manta enters the battlefield, you skip your next turn. When Wormfang Manta leaves the battlefield, you take an extra turn after this one. 6/1
Dazzling Sphinx 3UUCreature — Sphinx Flying Whenever Dazzling Sphinx deals combat damage to a player, that player exiles cards from the top of their library until they exile an instant or sorcery card. You may cast that card without paying its mana cost. Then that player puts the exiled cards that weren't cast this way on the bottom of their library in a random order. 4/5
Voldaren Estate Land {T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Spend this mana only to cast a Vampire spell. {5}, {T}: Create a Blood token. This ability costs {1} less to activate for each Vampire you control. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.")
Manifold Key 1Artifact {1}, {T}: Untap another target artifact. {3}, {T}: Target creature can't be blocked this turn.
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