Mace Specialization

Mace Specialization was a passive racial trait granted to all human and dwarf characters. It grants an expertise bonus while using mace-class weapons. When dual wielding different types of weapons, Mace Specialization is applied to each weapon individually, so that if you dual wield a mace and an axe, only attacks made with the mace benefit from Mace Specialization. When dual wielding two maces, all of your attacks will benefit from Mace Specialization. For attacks that only use the main hand weapon, such as a rogue's Sinister Strike, only your mainhand expertise matters.

While wielding a Two-Handed Mace, or a One-Handed Mace in the Main hand, this racial also grants 1% spell hit. Dual wielding maces (or a mace and sword for a human) will only grant 1% spell hit, as the racial expertise from the Off-hand weapon will not grant spell hit.