Fearbreaker

Fearbreaker is a mace that was given to Prince Anduin Wrynn of Stormwind by King Magni Bronzebeard of Ironforge during the prince's visit to that city. However, Anduin would eventually give the weapon as a gift to Baine Bloodhoof to assist him in reclaiming Thunder Bluff from Magatha Grimtotem.

History
Fearbreaker was a family heirloom of the Bronzebeard clan, and had been passed down in Magni's family for many hundreds of years. It had been used in both Azeroth and in Outland. As Magni related it to Anduin, "it's known the taste o' blood and in certain hands has been known to also stanch blood", which implies that the weapon is imbued with healing powers. Indeed, when Anduin (and later Baine) took up the weapon, the Light seemed to flow through them from the weapon, showing that the weapon "liked" them.

Description

 * Gleaming as bright as the day it was made although it was quite old. The head was silver, wrapped in intersecting bands of gold that had runes etched into it. Small gems dotted it here and there. It was altogether a thing of beauty and power.