Sophia, Goddess of Rebirth (HA07-EN055) - Hidden Arsenal 7: Knight of Stars Unlimited

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 1 face-up Ritual, Fusion, Synchro, and Xyz Monster from anywhere on the field, and cannot be Special Summoned by other ways. This card's Special Summon cannot be negated. When this card is Special Summoned: Banish all other cards from both players' hands, fields, and Graveyards. Cards and effects cannot be activated in response to this effect's activation.