Doomtide

From The Domains of Dread
School: illusion [gas, mind-affecting]
Circle: occult 4th
Spell Components: V, S
Action Time: 1 action
Range: medium
Shape: radius around self (medium)
Targeting: all (radius)
Base Duration: short
Saving Throw: will
Spell Resistance: no
Ritual Components: n/a

An illusory black, creeping mist surrounds the caster, stationary once created. Those inside the mist have 50% concealment against outside attacks and imposes an additional 35% miss chance to ranged attackers, but must make Will saves else become dazed for as long as they remain or 2d3+1 rounds after exiting. Like all gases, it will be dispersed if any part is affected by gust of wind.