Shield Fighter (Ex)
Replaces: Weapon Training
At 5th level, a shielded fighter gains a +1 bonus on attack and damage rolls when making a shield bash. These bonuses increase by +1 every four levels beyond 5th. With a full attack action, a shielded fighter may alternate between using his weapon or his shield for each attack. This action does not grant additional attacks or incur penalties as two-weapon fighting does. This ability replaces weapon training 1.