Top 12: Rare Playing Card Decks to add to your Collection Kardify How to spot the Quarter Century Secret Rare rarity, back again in Rarity Collection II, coming May 24! Each extra large, 9 card, all foil pack has TWO different chances at this rarity (approx. 1 in 4 Sold at Auction: Rare George III full deck of playing cards, the 52 cards with ace of spades card inscribed one shill Rare Playing Card Decks 52Kards The First Ever Secret Rare Pokmon Card Hits Auction Rare Zebra Deck Playing Cards