Karn, the Great Creator (Japanese Alternate Art) [War of the Spark] Goblin you may pay {W}

you may pay {W}

You think you can stand in my way

At the beginning of the end step

"The tyrannous and bloody deed is done

"Changes far greater than the turning of the leaves await us at season's end

Karn, the Great Creator (Japanese Alternate Art) [War of the Spark] Goblin you may pay {W}Set: War of the Spark Type: Legendary Planeswalker Karn Rarity: Rare Cost: {4} 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 mana value. 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.