Frightful Presence

This is a Universal Monster Rule — a class feature gained through that class's own talent choices, not a feat you pick through normal feat selection.

This special quality makes a creature's very presence unsettling to foes. Activating this ability is a free action that is usually part of an attack or charge. Opponents within range who witness the action may become frightened or shaken. The range is usually 30 feet, and the duration is usually 5d6 rounds. This ability affects only opponents with fewer Hit Dice than the creature has. An opponent can resist the effects with a successful Will save (DC 10 + 1/2 the frightful creature's racial HD + the frightful creature's Cha modifier; the exact DC is given in the creature's descriptive text). On a failed save, the opponent is shaken, or panicked if it has 4 Hit Dice or fewer. An opponent that succeeds at the saving throw is immune to that same creature's frightful presence for 24 hours. Frightful presence is a mind-affecting fear effect.