Amulet of Wistful Beauty

This amulet has 3 charges, and it regains 1d3 expended charges daily at dawn. To attune to it, you must wear it for the entire attunement period and either examine your appearance or inquire about it. Light bends and shimmers around you, embellishing and accentuating your appearance to any creature who can see you. For the duration, you have a +10 bonus to all Charisma checks and any creature who sees you has disadvantage on all Wisdom (Perception) checks for any creature other than you. 

Curse. This amulet is cursed by a vain spirit. Becoming attuned to it extends the curse to you. As long as you remain cursed, you are unwilling to part with the amulet, keeping it on your person at all times. One hour after attunement is complete, the effect that once bathed you in resplendent light begins to wrench and contort the shadows around you, causing you to appear as the most hideous version of yourself. While attuned to this item, you have disadvantage on all Charisma checks.

Symbiotic Nature. The amulet can’t be removed from you while you’re attuned to it, and you can’t voluntarily end your attunement to it. If you’re targeted by a spell that ends a curse, your attunement to the amulet ends, and it can be removed.

You can break the curse in the usual ways. Alternatively, casting banishment on the amulet forces the vain spirit to leave it. The amulet then retains all of its magical properties, but the vain spirit and cursed properties are removed. 

Notes: Bonus: Charisma Ability Checks, Disadvantage: Charisma Ability Checks, Buff, Utility, Cursed, Necklace, Jewelry, enchantment