Inspiring Confidence (Ex)Source Weapon Master's Handbook pg. 18
A number of times per day equal to his highest weapon training bonus as a swift action, the fighter can allow one ally within 30 feet to attempt a new saving throw against an ongoing fear effect that causes the ally to cower or to become frightened, panicked, or shaken. If the ally succeeds at the save, the effect ends. A fighter can use this option even when not wielding a weapon from the associated weapon group.