Tinker [From the Vault: Exiled] Sarkhan At the beginning of each

At the beginning of each end step

Set: Commander 2011 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

At the beginning of each opponent's end step

Then each player reveals their chosen card

When Sun Ce

Tinker [From the Vault: Exiled] Sarkhan At the beginning of eachSet: From the Vault: Exiled Type: Sorcery Rarity: Mythic Cost: {2}{U} As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card, put that card onto the battlefield, then shuffle. "What separates us from mere beasts is the capacity for self improvement."