Frost Brand

Weapon Enchantment, Very Rare (requires attunement)

This weapon deals an extra 1d6 cold damage. You gain resistance to fire damage while you are attuned to it, and while in freezing temperatures the weapon sheds Bright Light in a 20-foot radius and Dim Light for an additional 20 feet.

When you draw this weapon, you can extinguish all nonmagical flames within 30 feet of yourself. Once used, this property can’t be used again for 1 hour.