Owner

You are the owner of all cards that in your Decks (Main, Side, and Extra) and in your Graveyard at the start of a given Duel. While control of those cards may be switched over to another player by cards such as "", " and the like, that person can never become the owner of those cards. When a card is removed from the field in any way, the card(s) in question must always go to their owner's zone, regardless of whom controlled the card(s).