Standard 52-card deck jokers, often distinguishable with one being more colorful than the other, are added to commercial decks, as some card games require these extra cards. Modern playing cards carry index labels on opposite corners or in all four corners to facilitate identifying the cards when they overlap and so that they appear identical for players on opposite sides. The most popular standard pattern of the French deck is sometimes referred to as "English" or "Anglo-American" pattern. It has been shown that because of the large number of possibilities from shuffling a 52-card deck, it is probable that no two fair card
Booster pack Booster pack In collectible card games, digital collectible card games and collectible miniature wargames, a booster pack is a sealed package of cards or figurines, designed to add to a player's collection. Booster packs contain a small number of randomly assorted items (8–15 for cards; 3–8 for figurines). Booster packs are the smaller, cheaper counterparts of starter decks, though many expansion sets are sold only as booster packs. While booster packs are cheaper than starter packs, the "price per item" is typically higher. Booster packs are generally priced to serve as good impulse purchases, with prices comparable to a comic