Blind Eye's Blessing

You find yourself with a supernatural knack for finding evil wherever it lurks. Something out there sees your efforts and your pure soul and fuels your quest to protect the good found in the world. Determined beyond belief, your strikes land true on those you know to be wicked.

You can cast the spell Detect Evil and Good a number of times equal to your proficiency bonus without expending a spell slot. You regain all expended uses of this ability upon finishing a long rest.

 While concentrating on this spell, you have Advantage on attack rolls made against aberrations, fiends, and undead.