Wild card (cards) three of a kind to be more common than two pair. But if two pair ranks above three of a kind, the two pair will become more common. Wild card (cards) A wild card in card games is one that may be used to represent any other playing card, sometimes with certain restrictions. These may be jokers, for example in Rummy games, or ordinary ranked and suited cards may be designated as wild cards ("deuces wild" in Poker is a common variant). A card which is not wild may be referred to as a natural card. In most cases, the
Stored-value card using a magnetic stripe embedded in the card, on which the card number is encoded; using radio-frequency identification (RFID); or by entering a code number, printed on the card, into a telephone or other numeric keypad or in the case of crypto currency, by signing over the value to another party. In contrast, "open-loop stored value cards" are credit and debit payment cards such as MasterCard Contactless, Visa payWave, American Express ExpressPay and Discover Zip. There is no common name for stored-value cards, which are country or company specific. Names for stored-value cards include Mondex in Canada, Chipknip in the