Cannot be Normal Summoned/Set. Must be Special Summoned by banishing 3 cards from your GY with different card types. Once per turn, when this card declares an attack: You can destroy all Spell and Trap Cards on the field, and if you do, inflict 300 damage to your opponent for each card destroyed, then this card gains 300 ATK for each card destroyed by this effect. Once per turn (Quick Effect): You can banish 1 card from your hand or field; this card becomes unaffected by your opponent’s activated effects until the end of this turn. If this card leaves the field, the player who caused it to leave skips their next Battle Phase.