Permafrost Trap
Mana cost

Mana value4TypeInstant — Trap
Color identity
Blue
RarityUncommon
SetWorldwake (WWK)
ArtistHoward Lyon
Price€0.13 · foil €0.29 · $0.15
Permafrost Trap 


Instant — Trap
If an opponent had a green creature enter the battlefield under their control this turn, you may pay
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.
Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.
Legality
CommanderLegalStandardNot legalPioneerNot legalModernLegalLegacyLegalVintageLegalPauperNot legalBrawlNot legalOathbreakerLegalHistoricNot legalTimelessNot legalPenny DreadfulNot legal
Rulings
2010-03-01
You may target any two (or fewer) creatures. It's okay if any of them are already tapped. If you cast Permafrost Trap for , you don't have to target the green creature that entered under an opponent's control.
2010-03-01
If a targeted creature is untapped at the time its controller's next untap step begins, the second part of the ability has no effect on it.
2010-03-01
If an affected creature changes controllers before its previous controller's next untap step, this ability will prevent it from untapping during its new controller's next untap step.