Two-Weapon Defense

[General]
Prerequisites

Dex 15, Two-Weapon Fighting.

Benefit

When wielding a double weapon or two weapons (not including natural weapons or unarmed strikes), you gain a +1 shield bonus to your AC. See the Two-Weapon Fighting special attack.

When you are fighting defensively or using the total defense action, this shield bonus increases to +2.

Special

A fighter may select Two-Weapon Defense as one of his fighter bonus feats.