[Event] <Effect> Choose a [Cruel Dragon] in your Trash, and return it to hand.
[Auto] <Player> ≪Barahara≫ <Valid> Resource <Trigger> This card is put into Resource. <Effect> If there are 5 or more cards in your Resource, and there is a "Star Prison of the Night Fog, Realm Razer" among them, reveal 7 cards from the top of your deck, choose any number of [Cruel Dragon] among them, put them into Trash, choose a Black Z/X in your Trash, and put it into Charge. Return the rest of cards back, and shuffle.