At 4th level, a dusk stalker creates a mystical bond with shadows. The shadows around a dusk stalker weave and swirl, confusing his enemies. When a dusk stalker is fighting in dim light or darkness (magical or otherwise), he gains a +4 insight bonus on Acrobatics checks made to move through an enemy's threatened area or through its space. Furthermore, a number of times per day equal to his Wisdom modifier, the dusk stalker can manipulate shadows in a 5-foot square within 30 feet. That square must be in an area of dim light or darkness (magical or otherwise). Enemies with an Intelligence score within or adjacent to that 5-foot square take a –2 penalty to AC and on Reflex saving throws. The harassing shadows last for 1 round. This is a mind-affecting fear effect. This ability replaces hunter's bond.
