Karn Liberated [Ultimate Masters] Scars of Mirrodin if Tombstone Stairwell is on

if Tombstone Stairwell is on the battlefield

Set: Antiquities Type: Instant Rarity: Rare Cost: {1}{U} Return all artifacts target player owns to their hand

you may exchange life totals with target player

Set: Friday Night Magic 2004 Type: Instant Rarity: Rare Cost: {U} Draw three cards

Karn Liberated [Ultimate Masters] Scars of Mirrodin if Tombstone Stairwell is onSet: Ultimate Masters Type: Legendary Planeswalker Karn Rarity: Mythic Cost: {7} +4: Target player exiles a card from their hand. 3: Exile target permanent. 14: Restart the game, leaving in exile all non Aura permanent cards exiled with Karn Liberated. Then put those cards onto the battlefield under your control.