Wonderous Item (head), Uncommon (requires attunement)
This mask is made from the skull and antlers of an unknown arctic predator, its eye sockets set with lenses of frosted glass.
While you are wearing this mask and attuned to it, you can access the following properties:
Antler Attack. You can make melee attacks using the mask’s antlers. They deal 1d4 piercing damage and are considered a simple melee weapon.
Snowsight. Snow, sleet, and other weather effects caused by freezing temperatures do not obscure your vision. You can see through ice and snow as if it were invisible, though you can still discern its presence by its cloudy outline.
Vanish. When surrounded by snow or ice, you can cast either invisibility or misty step. Once you use this ability, you must take a short or long rest to use it again.