Were-doom(Book of Vile Darkness, p. 109)
Evocation [Chaos, Evil]
Level: Cleric 9, Druid 9, Bestial (BoVD) 9,
Components: V, S, M,
Casting Time: 1 minute
Range: Long (400 ft. + 40 ft./level)
Area: 50-ft./level radius
Duration: 24 hours
Saving Throw: Fortitude negates
Spell Resistance: Yes
This spell must be cast at night. Lycanthropy infects 1d4 humanoid creatures in the area, designated randomly. These creatures immediately change into their animal or hybrid forms (their choice) and begin savagely attacking all around them.
To determine the type of lycanthropy that afflicts a subject, roll on the following table.
See the Lycanthrope template in the Monster Manual for more information on lycanthropy, including how to cure it.
Material Component: A bit of a lycanthrope's fur or skin.