Whispers of Loss

Level 8+, must not worship Selûne.
You have suffered a great loss or tragedy, or are cursed to this fate in the future. Your anguish has attracted the attention of Shar, the Lady of Loss. She offers power while calling you back to her eternal embrace.
+1 Dexterity, Intelligence, Wisdom, or Charisma
Gain Stealth proficiency, or Expertise if already proficient. You can also Hide even while in a creature’s line of sight within Dim Light or Darkness.
You have continuous Nondection.
Your Illusion, Enchantment, Darkness, or Necrotic spells impose have Disadvantage on the saving throw, and you have Advantage on the spell attack rolls.
You can’t create Bright Light through spells or magic items.
You have Disadvantage on Death Saving Throws.