You know several tricks using a sword.
Prerequisite: Proficient with a sword, Combat Expertise.
Benefit: When you feint in combat, using a sword you are proficient with, you gain +1 to the Bluff check and the DC to feint against you is increased by +1. Additionally, when using a sword you are proficient with, you gain +1 to CMB when attempting a disarm attempt and a +1 to CMD when defending against a disarm attempt. These bonuses stack with those provided by Improved Disarm.