Punishment Dragon - Code of the Duelist (COTD)

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by possessing 4 or more banished "Lightsworn" monsters with different names. Once per turn (Quick Effect): You can pay 1000 LP; shuffle into the Decks, all cards in the GYs and all face-up banished cards, except "Lightsworn" monsters. Once per turn, if your "Lightsworn" monster's effect is activated: Send the top 4 cards of your Deck to the GY.