Permafrost Trap is a uncommon Instant — Trap card from Magic: The Gathering (Worldwake, WWK). Current market price: $0.14.
Uncommon
Worldwake (WWK)
{2}{U}{U}
Mana Value
4
Colors
U
Card Text
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.
