Luck Domain Granted powers: You gain the power of good fortune, which is usable once per day. This extraordinary ability allows you to reroll one roll that you have just made before the DM declares
whether the roll results in success or failure. You must take the result of the reroll, even if it's worse than the original roll.
Luck Level 1:
Entropic Shield Ranged attacks against you have 20% miss chance.
Luck Level 2:
Aid +1 on attack rolls, +1 against fear, 1d8 temporary hp +1/level (max +10).