Otherworldly Initiate

You’ve learned something from a otherworldly being, for better or worst. You are forever changed because of this. You gain the following benefits:

• Increase your Dexterity, Intelligence, Wisdom, or Charisma score by 1, to a maximum of 20.
• You have advantage on saving throws against being charmed or frightened, and you have resistance against psychic damage.
• You learn the spell nondetection on yourself which you can cast once without expending a spell slot. You regain the ability to cast this spell in this way when you finish a long rest.