Halt Undead(Player's Handbook v.3.5, p. 238)
Level: Sorcerer 3, Wizard 3, Hunter of the Dead 3, Death Delver 3, Sha'ir 3, Death Master 3, Urban Druid 3, Dread Necromancer 3, Undying Fate 3, Necromancy (DCS) 3,
Components: V, S, M,
Casting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./level)
Target: Up to three undead creatures, no two of which can be more than 30 ft. apart
Duration: 1 round/level
Saving Throw: Will negates (see text)
Spell Resistance: Yes
This spell renders as many as three undead creatures immobile. A nonintelligent undead creature (such as a skeleton or zombie) gets no saving throw; an intelligent undead creature does. If the spell is successful, it renders the undead creature immobile for the duration of the spell (similar to the effect of hold person on a living creature). The effect is broken if the halted creatures are attacked or take damage.
Material Component: A pinch of sulfur and powdered garlic.