Sword Specialization

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

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