An ace-high straight flush, commonly known as a royal flush, is the best possible hand in many variants of poker. In poker, players construct sets of five playing cards, called hands, according to the rules of the In high games, like Texas hold 'em and seven-card stud, the highest-ranking hands win. In low games, like razz, Hand-ranking categories · Straight flush · Straight · Three of a kind. Straight beim Poker (Texas Hold'em) im Mathe-Forum für Schüler und Studenten ✓ Antworten nach dem Prinzip Hilfe zur Selbsthilfe ✓ Stell. Aces may indeed be used as low in a straight in holdem. A is the lowest possible straight, also sometimes called a "wheel." In any other context.