Icefall Regent

Flying
When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's untap step for as long as you control this creature.
Spells your opponents cast that target this creature cost more to cast.

EDHREC rank #13237

USD reference: $0.44 (~₱27.64) · Foil: $3.08 (~₱193.48)