Surprising Riposte

Type: General, Fighter
Source: Drow of the Underdark

Through deft maneuvering, you unravel your opponent's defenses.
Prerequisite: Int 13, Combat Expertise, Improved Feint
Benefit: If you deal damage to an opponent in the same round that you successfully feinted against it, it becomes flat-footed. This effect lasts 1 round or until the opponent's next turn, whichever comes first.
Opponents that can't be caught flat-footed, such as characters who have uncanny dodge, cannot be affected by Surprising Riposte
Special: A fighter can select Surprising Riposte as a fighter bonus feat.