Amulet of Chilling

While wearing this magical amulet of woven silver and platinum knots, you can take a bonus action to expend a charge from it and attempt to charm a creature that you can see within 30 feet of you. The creature must make a DC 14 Charisma saving throw. Failure results in the creature becoming charmed by you for 1 minute, or until the creature takes damage.

This item has 3 charges, and it regains all expended charges daily at dawn. If you expend the last charge, roll a d20. On a 1, this item disintegrates into a puff of smoke and you become charmed by all enemies you can see within 30 feet of you for 1 minute or until you take damage.