Yu-Gi-Oh! Lord of the Storm Deck The Structure Deck contains a total of 40 cards. The deck contains 39 Common cards (39:1), 1 Ultra R Storm into Dueling with Lord of Storm the newest Structure Deck for the Yu-Gi-Oh! TRADING CARD GAME. Lord of the Storm comes ready to play, and ready to destroy all of your opponent' Summon dangerous Harpies and the new majestic 'Simorgh, Bird of Divinity' to rip away your opponent'