royal flush pokerWhat is a Royal Flush in Poker? In poker, a 'Royal Flush' is the best possible hand a player can have. It consists of the Ace, King, Queen, Jack, and 10, all of the same suit. This hand...Learn how to make a Royal Flush, the best hand in poker, and what to do when you hit it. Find out the odds, the hand rankings, and the strategy tips for playing a Royal Flush.