School illusion; Level illusionist 7
Casting Time 1 standard action
Range long (400 ft. + 40 ft./level)
Area 120-ft.-radius emanation
Duration 10 minutes/level
Saving Throw Will negates, see description; Spell Resistance no
You conjure a tremendous area of shadow to obscure moonlight within the area, creating something akin to a lunar eclipse. The light level is lowered by two steps (though unlike deeper darkness, areas of normal light or dimmer become normal darkness rather than supernaturally dark). Lycanthropes in the area must make a Will save every round or revert to their humanoid forms. In addition, lycanthropes attempting to assume animal or hybrid form within the affected area take a –5 penalty on Constitution checks to do so.