(Player's Handbook v.3.5, p. 274)

Necromancy [Fear, Mind-Affecting]
Level: Bard 2, Sorcerer 2, Wizard 2, Vigilante 2, Sha'ir 2, Death Master 2, Jester 2, Dread Necromancer 2, Hatred 2,
Components: V, S, M,
Casting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./level)
Target: One living creature per three levels, no two of which can be more than 30 ft. apart
Duration: 1 round/level or 1 round; see text for cause fear
Saving Throw: Will partial
Spell Resistance: Yes

This spell functions like cause fear, except that it causes all targeted creatures of less than 6 HD to become frightened.
Material Component: A bit of bone from an undead skeleton, zombie, ghoul, ghast, or mummy.