Cannot be Normal Summoned Set. Must be Special Summoned by a card effect, and cannot be Special Summoned by other ways. During either player s turn, when your opponent s activates a monster effect while you control no monsters: You can Special Summon both this card from your hand and 1 PSY-Frame Driver from your hand, Deck, or Graveyard, and if you do, negate the activation, and if you do that, destroy that monster. During the End Phase, banish the face-up monsters Special Summoned by this effect