Wand of Biting Cold

The Wand of Biting Cold is a frost damage wand that also provide an increase in Intellect.

Source
One choice of four weapons as a reward for the Alterac Valley quests:
 * The Battle for Alterac
 * Hero of the Frostwolf
 * The Battle of Alterac
 * Hero of the Stormpike

Trivia

 * Wand of Biting Cold is an Uncommon Weapon card in the World of Warcraft: Trading Card Game's Drums of War set.
 * It was wanted by many raiders when Ahn'Qiraj was relevant, due the fact that it caused frost damage needed to shatter Viscidus.