A rich and dynamic variation, Kalooki also permits more intricate combinations involving wild cards and multiple decks, appealing to players who like strategic depth in their card games. A devoted fan base has developed around the intcolour rummyriguing rummy variation known as canasta since its introduction in the 1940s. Canasta is usually played by four players split into two partnerships and uses two decks of cards, including jokers. In order to earn points through different combinations of melds and bonuses, players must create "canastas," or melds of seven or more cards of the same rank. 11 cards are dealt to each player at the start of the game, and the remaining cards are arranged in a draw pile.