Still, you could go a lengthy time with out making this hand, as solely zero.024% of all five card combinations embody 4 cards of the identical rank. Yet, even a straight flush seems only one in seventy two,193 hands in Five Card Draw poker, which nonetheless makes it one of many least likely things to see at a poker table. The likelihood of making a royal flush is incredibly low, as only one in 649,740 poker card combinations is a royal flush. If you haven't got any pair or any of the higher-ranked poker combos, your excessive card will come into play and decide the winner.