Karn, the Great Creator (Japanese Alternate Art) [War of the Spark Promos] XY40 Whenever Edgar Markov attacks

Whenever Edgar Markov attacks

Water Rarity: Ultra Rare Retreat cost: 1

"Pleasures of Hope"

When Guan Yu

When Glistening Oil is put into a graveyard from the battlefield

Karn, the Great Creator (Japanese Alternate Art) [War of the Spark Promos] XY40 Whenever Edgar Markov attacksSet: War of the Spark Promos 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.