Bull Rush
Improved Combat Maneuver
You are particularly skilled with a specific combat maneuver.
Preqrequisite
Base attack bonus +1
Benefit
Choose one combat maneuver (bull rush, dirty trick, disarm, grapple, reposition, sunder, or trip). You gain a +4 bonus to your attack roll to resolve that combat maneuver.
Special
You can take Improved Combat Maneuver multiple times. The effects don’t stack. Each time you take the feat, it applies to a new combat maneuver
Source
Core Rulebook pg. 158
Options
Dragonscript
ID
9400f755a09fde832ae236cc
Preqrequisite
condition character.bab.featPrerequisite >= 1;