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 reveal an artifact card you own from outside the game or choose a face-up artifact card you own in exile. Put that card into your hand.
