Prerequisite: Requires Lady Luck faith
Lady Luck runs the casino and you're playing for the house. Once per short rest when you make a roll to gamble, be it in the context of gambling or the gamble itself you can add a number of d4 equal to your Charisma or Dexterity modifier, whichever is higher, to the roll. In addition, when you are the one shuffling for a game you have advantage for persuasion to convince the other people they don't need to cut the deck.