Royal Flush Gang to infiltrate the Batcave. 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
Video poker the flush attack flush represents one of the higher overlays of video poker. These machines, once common, are now relatively rare. "Bonus Poker" is a video poker game based on Jacks or Better, but Bonus Poker offers a higher payout percentage for four of a kind. The full-pay version of this game returns 99.2%. (3) The game has multiple versions featuring different bonus payouts based on the ranking of the four of a kind. "Double Bonus" video poker is a variation of Jacks or Better with a bonus payout for four aces. This variation offers up to a theoretical return