Cloning (SDKS-EN035) - Structure Deck: Seto Kaiba Unlimited

When your opponent Normal or Flip Summons a monster that has a Level: Target that face-up monster; Special Summon 1 "Clone Token", with the same original Type, Attribute, Level, ATK, and DEF as that target. When that target is destroyed and sent to the Graveyard, destroy this Token.