Rimefire Gauntlets

Wondrous item, very rare (requires attunement)

These articulated gauntlets are made from blue-tinged cobalt and are embossed with snow crystal patterns. While wearing them, you have resistance to cold damage. In addition, any melee weapon you hold burns with blue-tinged rimefire and does an additional 1d8 cold damage on a hit.

The gauntlets have 3 charges. As an action, you can expend a charge and cause blue rimefire to engulf one creature you can see within 90 feet. The target must make a DC 15 Dexterity saving throw. It takes 8d6 cold damage on a failed save, or half as much damage on a successful one. On a failed save, the target continues to be wreathed with rimefire for up to 1 minute. At the end of each of its turns, the target repeats the saving throw. It takes 4d6 cold damage on a failed save, and the effect ends on a successful one.

These magical rimefire flames can’t be extinguished by nonmagical means.

The gauntlets regain all expended charges at dawn.