Royal Flush Gang Royal Flush Gang The Royal Flush Gang or RFG is a fictional group of supervillians appearing in DC Comics. The Royal Flush Gang first appeared in "Justice League of America" #43 in March 1966 under the leadership of Professor Amos Fortune and were created by Gardner Fox and Mike Sekowsky. They are a group of playing card-themed supervillains who are usually thwarted by the superheroes they encounter. Their code names based on an ace-high straight in poker: King, Queen, Jack, Ten and Ace. The original Royal Flush Gang was Professor Amos Fortune's childhood gang. With Fortune himself as Ace, they
Open-ended (poker) also used for straight flush draws. 2♥ 3♥ 4♥ 5♥ is a straight-flush draw, since A♥ and 6♥ will create straight flushes. Such hands are optimal drawing hands, since the player has up to fifteen outs (nine cards remaining in the suit, six cards which complete the straight but not the flush). Open-ended (poker) Open-ended refers to a situation in poker where the player has four of five cards needed for a straight that can be completed at either end. For example, a player with 3♥ 4♥ 5♣ 6♠ is open-ended, because a deuce or a seven would give the