Spectral Force
(Illusion/Phantasm)

Range: 60 yds. + 1 yd./level
Components: V, S
Duration: Special
Casting Time: 3
Area of Effect: 40-ft. cube + 10-ft. cube/level
Saving Throw: Special

 The spectral force spell creates an illusion in which sound, smell, and thermal illusions are included. It is otherwise similar to the improved phantasmal force spell. The spell lasts for three rounds after concentration ceases.