Favored of the Chosen

Through deed or word you have provided a service to those denizens of Iton who have long since sailed away. However, lingering spirits and curses remain and remember formed by magic of unfathomable power that civilizations have since lost. A sliver of that magic dwells within you now.

A number of times equal to your Proficiency Bonus, if you fail a mental (Int, Wis, or Cha) saving throw you can reroll that saving throw with the same bonuses applied, taking the higher of the two rolls.

You cannot be magically put to sleep or otherwise compelled to sleep against your will. However, you still sleep as part of your long rests.