Ego

Universal Enchantment, Rare (requires attunement)

When you attune to this item, you gain one of the following abilities. Whenever you finish a long rest while attuned to this item, you can change your chosen ability.

Oppressive. You gain proficiency in Intimidation and have advantage on Charisma (Intimidation) checks.

Lustrous. You gain proficiency in Persuasion and have advantage on Charisma (Persuasion) checks.

Deceitful. You gain proficiency in Deception and have advantage on Charisma (Deception) checks.