When you guys posted up the card of the day for "Invader of the Throne" On the card, it says "Flip: Select 1 opponent's monster and switch control of it with this card. This effect cannot be activated during the Battle Phase"

Actually the new rule for this card is that you can take control of any of the opponent's monster permanent and that you don't need to switch control of the card. That means you get to keep the opponent's card as well as your invader of the throne. If you guys don't believe ask Upperdeck. Upperdeck changed the rule of this card.