Magic Items

Wondrous item, uncommon

While wearing these dark lenses, you have Darkvision out to a range of 60 feet. If you already have Darkvision, wearing the goggles increases its range by 60 feet.
These googles’ lenses are made from a strange, green glass and are always cold, even in the hottest climates. Due to this chill, a character wearing the googles always feels as if the temperature is near freezing, unless the actual temperature is even colder.

Wand, rare (requires attunement)

This wand has been transformed into an alien, glassy green crystal that’s cold to the touch and morphs its appearance slightly overnight. When within 5 feet of a portal to the Far Realm, the wand glows a sickly green and writhes like a snake.
This wand has 7 charges. While holding it, you can use an action to expend some of its charges to cast one of the following spells from it (spell save DC 15, +5 to hit with spell attacks): ice storm (4 charges), ray of frost (no charges, or 1 charge to cast as it as a 5th-level character), or sleet storm (3 charges).
The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand’s last charge, roll a d20. On a 20, the wand melts away, forever destroyed.

Wondrous item, common

This 3-inch cube of solid brimstone generates enough dry heat to keep the temperature within 15 feet of it at 95 degrees Fahrenheit (35 degrees Celsius).

Wondrous item, uncommon (requires attunement)

These furred boots are snug and feel quite warm. While you wear them, you gain the following benefits:

You have resistance to cold damage.
You ignore difficult terrain created by ice or snow. You can tolerate temperatures as low as -50 degrees Fahrenheit without any additional protection. If you wear heavy clothes, you can tolerate temperatures as low as -100 degrees Fahrenheit.