Fog

This is a distraction spell.

Once cast, a thick fog fills the surroundings of the caster, confusing his or her enemies. This distraction is perfect to retreat und the cover of the thick fog. Note that this spell constantly drains mana, and should it run out, the fog will dissipate.

Trivia

 * Acrually, the spell completely breaks the battle ai of the foes, turning them into sitting ducks.