Permafrost Trap
Worldwake #34
- Language
- English
- Type
- Instant — Trap
- Rarity
- uncommon
- Released
- 2010-02-05
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.
Data: Scryfall. Catalog: scryfall-20261018