1 Tuner + 1+ non-Tuner Dragon monsters
You can target 1 banished LIGHT or DARK monster; Special Summon it to your field. When your opponent activates a monster effect (Quick Effect): You can target 1 banished card; shuffle it into the Deck, then if you shuffled it into your Deck, destroy that monster, or if you shuffled it into your opponent s Deck, negate that activated effect. You can only use each effect of Bystial Dis Pater once per turn.