Infernal Blessing

Your dedication to your infernal host has granted you fiendish traits. You gain the following benefits:

• Choose between Dexterity, Constitution, and Charisma. Increase one of these scores by 2 or two of these scores by 1. None of these increases can raise a score above 20.
• You have advantage on Death Saving Throws. On a success, you regain 1 Hit Point.
• You regain 20 hit points at the start of your turn. If you take radiant damage, this trait doesn’t function at the start of your next turn. This trait functions as long as you have 1 Hit Point.