Karn, the Great Creator (Stained Glass) [Secret Lair Drop Promos] CRU037 exchange a head equipment permanent

exchange a head equipment permanent with them

Set: Secret Lair Drop Series Type: Legendary Creature — Demon Rarity: Mythic Cost: {5}{B}{B}{B} Flying

Set: Sun & Moon: Ultra Prism Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: Kamigawa: Neon Dynasty Promos Type: Artifact Rarity: Rare Cost: {3} The "legend rule" doesn't apply to permanents you control

instead tap it

Karn, the Great Creator (Stained Glass) [Secret Lair Drop Promos] CRU037 exchange a head equipment permanentSet: Secret Lair Drop 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.