World of Warcraft/An Earnest Proposition

Questgiver: Deliana at the High Seat of Ironforge
Objective: Acquire 15 Winterspring Blood Samples and 20 gold and bring them along with a set of Magister's Bindings to Deliana in Ironforge
Reward: Sorcerer's Bindings (wrist, cloth, blue, 40 armor, +8 stamina, +12 intellect, +5 spirit, Equip: increases damage and healing done by magical spells and effects by up to 8)

This reward is part of the Sorcerer's Regalia set.