You defend your allies with uncanny expertise.
Prerequisites
Combat Expertise, Interceptor path class feature, manifester level 10th, base attack bonus +6.
Benefit
When using the Interceptor trance, you can take a penalty to your Armor Class equal to the competence bonus granted by the Interceptor trance to grant a deflection bonus to Armor Class to one ally threatened by an enemy within your melee reach. In addition, when using the Interceptor maneuver, if your attack was successful, you can make a free disarm or trip attempt against the enemy struck.