Skyclave Apparition GDY/2

Set: Game Day Promos
Collector Code: GDY/2
Name: Skyclave Apparition
Type: Creature — Kor Spirit
Oracle text: When this creature enters, exile up to one target nonland, nontoken permanent you don't control with mana value 4 or less. When this creature leaves the battlefield, the exiled card's owner creates an X/X blue Illusion creature token, where X is the mana value of the exiled card.
Rarity: Rare