Buckle of Blasting

Wondrous item (belt), legendary (requires attunement)

While wearing this belt, you gain resistance to force damage. In addition, the buckle has 5 charges and it regains 1d3 charges daily at dusk. As an action, you may spend 1 or 2 charges to cause one of the following effects:

Illuminate (1 charge). The buckle sheds warm, bright light in a 10-ft. radius and dim light for an additional 10 ft. centered on you. The light lasts for 1 hour, though you may extinguish it at any time.

Blast (2 charges). Each creature in a 20-ft. cone in front of you must make a DC 15 Dexterity saving throw. On a failed save, a creature takes 4d6 force damage and is pushed 10 ft. away from you, taking 1d6 bludgeoning damage if it strikes a solid object. On a successful save, a creature takes half damage and is not pushed. The blast deals triple damage to objects and structures and ignores damage thresholds of 10 or lower.