Go away buzzing gnat! Smash you!
Prerequisites
Strength 13, Giant Bloodline (Hill Giant), Power Attack.
Benefit
When an opponent at least one size category smaller than you provokes an attack of opportunity by moving through one of your threatened squares, you may swat it away from you. Make your attack of opportunity as normal. If you hit, you may make a bull rush attempt against that target as a free action. You do not move as part of this bull rush attempt, rather you knock the enemy away from you.
If the bull rush attempt fails, the target may continue moving as normal. If it is successful, they opponent’s move action ends immediately after concluding the movement from the bull rush.
Special
The Powerful Build ability applies when determining your size for using this feat.