Prerequisite: Spellcasting or Pact Magic feature
You gain the following benefits.
- Ability Score Increase. Increase your Intelligence, Wisdom, or Charisma score by 1, to a maximum of 20.
- Warlock’s Invocation. Studying occult lore, you learn one Eldritch Invocation option of your choice from the warlock class. The spells’ spellcasting ability is the ability increased by this feat.
- If the invocation has a prerequisite of any kind, you can choose that invocation only if you’re a warlock who meets the prerequisite.
- Whenever you gain a level, you can replace the invocation with another one from the warlock class.