She bet “$25 per hand, plus a $1 progressive side bet” and ended up with a seven-card straight flush, one of the rarest hands in the game, according to Upswing Poker. Her hand won her the $ ...

the casino said in the post. A royal flush is the rarest hand in the game, according to Upswing Poker. To get a royal flush, a player has to get an ace, king, queen, jack and 10 in the same suit.