Effect: Fill Area: 100m Radius, 5m Height around the caster with a thick fog. This fog blocks vision outside of reach.

Spell use checks and spell maintenance checks for this spell gain a +4 bonus in areas where fog is likely to form, and a −4 penalty if the wind is strong.

This effect lasts for as long as the caster uses spell maintenance.

The GM may apply unique bonuses and penalties to spell use checks and spell maintenance checks for this spell based on the surrounding environment and situation.