You can Ritual Summon this card with "Cycle of the World". This card's name becomes "Ruin, Queen of Oblivion" while in the hand or on the field. While this card is Ritual Summoned on the field, Ritual Monsters you control can not be destroyed by card effects. If all monsters used to Ritual Summon this card were Ritual Monsters, it can make a second attack during each Battle Phase . If this card destroys an opponent 's monster by battle: You can inflict monster's original ATK.
Official Tournament Stores must review their Konami OTS agreement before selling this product.