Your swift attacks with a single blade are difficult for your opponents to follow.

Prerequisite(s): Single-Blade Style, Weapon Finesse, Bluff 5 ranks

Benefit: When you use Bluff to feint in combat while wielding a light blade in one hand and not wielding a weapon or shield with your other arm, you get a +2 bonus on your Bluff check and, if the feint is successful, your critical threat range is doubled (e.g., from 19-20 to 17-20) for your next attack. This ability does not stack with other abilities which improve your critical threat range.