When you lose a player combat, gain Luck. The more fights in a row you lose, the more Luck you get.
Lose Luck when you win.
(3) Roll a die; in that many player combats, hold a Festival where you may convert your Luck into rewards.
(5) Heal 2 player health at the start of each player combat.
(7) Fortune smiles! Gain extra rewards and more luck every turn no matter what, and hold a Festival every turn.
Each Festival, roll a new die.