Wall of Fog
(Evocation)
Level: 1
Range: 30 yards
Components: V,S,M
Duration: 2d4 rds. + 1 rd./level
Casting Time: 1 segment
Area of Effect: 20 ft.cube + 10 ft. cube/level
Saving Throw: None

By casting this spell, the magic-user creates a billowing wall of misty vapors in any area within the spell range. The Wall of Fog obscures all sight, normal and infravision, beyond 2 feet. The caster may create less vapor if he wishes. The wall must be a roughly cubic or rectangular mass, at least 10 feet across in its smallest dimension. The misty vapors persist for three or more rounds. Their duration can be halved by a moderate wind, and they can be blown away by a strong wind. The material component is a pinch of split dried peas.