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
Frostwalk Bastion Snow Land {T}: Add {C}. {1}{S}: Until end of turn, Frostwalk Bastion becomes a 2/3 Construct artifact creature. It's still a land. ({S} can be paid with one mana from a snow source.) Whenever Frostwalk Bastion deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.
Rabble Rousing 4WEnchantment Hideaway 5 (When this enchantment enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.) Whenever you attack with one or more creatures, create that many 1/1 green and white Citizen creature tokens. Then if you control ten or more creatures, you may play the exiled card without paying its mana cost.
Steel Dromedary 3Artifact Creature — Camel Steel Dromedary enters the battlefield tapped with two +1/+1 counters on it. Steel Dromedary doesn't untap during your untap step if it has a +1/+1 counter on it. At the beginning of combat on your turn, you may move a +1/+1 counter from Steel Dromedary onto target creature. 2/2
Frozen Solid 1UUEnchantment — Aura Enchant creature Enchanted creature doesn't untap during its controller's untap step. When enchanted creature is dealt damage, destroy it.
Qasali Ambusher 1GWCreature — Cat Warrior Reach If a creature is attacking you and you control a Forest and a Plains, you may cast Qasali Ambusher without paying its mana cost and as though it had flash. 2/3
Sinking Feeling 2UEnchantment — Aura Enchant creature Enchanted creature doesn't untap during its controller's untap step. Enchanted creature has "{1}, Put a -1/-1 counter on this creature: Untap this creature."
Deflecting Swat 2RInstant If you control a commander, you may cast this spell without paying its mana cost. You may choose new targets for target spell or ability.
Oketra's Last Mercy 1WWSorcery Your life total becomes equal to your starting life total. Lands you control don't untap during your next untap step.
Collector's Cage 1WArtifact Hideaway 5 (When this artifact enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.) {1}, {T}: Put a +1/+1 counter on target creature you control. Then if you control three or more creatures with different powers, you may play the exiled card without paying its mana cost.
Massacre 2BBSorcery If an opponent controls a Plains and you control a Swamp, you may cast this spell without paying its mana cost. All creatures get -2/-2 until end of turn.
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