Cloud form (Ordo Zephyrius Mutatoris spell)

From LSWiki

> Ordo Zephyrius Mutatoris Spell: Cloud Form

   Relevant Attributes: four parts dexterity, three parts intelligence and one part charisma
   Relevant Skills: seven parts prestidigitation, four parts enchantment and two parts aeromancy
   Rating Requirement: three hundred fifty
   Effective Maximum Rating: six hundred fifty
   Difficulty: ordinary
   Form of Evocation:
       cloud form <target>
   Base Energy Costs: fifty points of elemental air energy

   This spell partially transforms one's body into a cloud-like state.  The effects are not total enough to have any real effect on one's ability to resist or absorb damage. 

the purpose of this spell is subtler. While in a cloud form one will be able to gradually pass through or around most substances. One will not need to eat or drink, one will not bleed, and -- though this is sometimes a detriment to a Frater Zephyrius Mutatoris -- one will not even need to breathe. This spell does not normally last very long, but repeated castings can be used to prolong the enchantment. This spell is also notable for its unusual prestidigitory component.

   Development Information: This spell was created by Twilight; the source code was last updated Sun Jul 12 19:32:35 2009.