Karn, the Great CreatorCasting Cost: Card Type: Legendary Planeswalker - KarnLoyalty: 5Card Text:
Activated abilities of artifacts your opponents control can't be activated.
+1: Until your next turn, up to one target noncreature artifact becomes an artifact creature with power and toughness each equal to its converted mana cost.
-2: You may choose an artifact card you own from outside the game or in exile, reveal that card, and put it into your hand.