Creatures subjected to your necromantic spells feel the chill of fear.
Prerequisite: Spell Focus (necromancy) or necromancer level 1st.
Benefit: Any foe required to save against a necromancy spell you cast is shaken for 1 round, regardless of the result of the save. This mind-affecting fear ability does not stack with any other fear effect (it can’t make a foe worse than shaken).
Special: A necromancer can select this feat as a wizard bonus feat.
Source: Complete Mage, page 42.