Check out the official WSOP Poker Hand Ranking, Straight Flush, Full House, Pair, High Card which hand is stronger? World Series of Poker POKER RULES In Poker, the Ace is the highest card and the 2 card (Deuce) is the lowest. Official Rules of Poker, hand rankings, tournament play, buttons and blinds, kill pots explianed. Learn about poker hands and values in games available at PokerStars, including Texas Hold'em, Omaha, Seven Card Stud and more. Find out more information.