In the thick of battle, your crescent blades spin in arcs of glittering death, striking faster than the eye can follow.
Benefit: When you wield a crescent blade and you threaten three or more opponents, you gain one additional attack at your highest base attack bonus.
Special: You can use Crescent Blade Dervish in conjunction with the Whirlwind Attack feat. In such a case, you can attack every foe you threaten, plus an additional foe of your choosing a second time.
Pathfinder Roleplaying Game: The World of Vampire Hunter D © 2016, Paizo Inc.; Author: F. Wesley Schneider.