Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) while you control a "Photon" or "Galaxy" monster. You can only Special Summon "Photon Vanisher" once per turn this way. If this card is Special Summoned: You can add 1 "Galaxy-Eyes Photon Dragon" from your Deck to your hand. Cannot attack the turn it is Special Summoned. An Xyz Monster that was Summoned using this card on the field as material gains this effect. •Banish any monster destroyed by battle with this card.