Wind Armor

Rank	2
Required Spheres	Air 2
Range	Self
Area	Caster Only
Duration	24 Hours
Casting	Verbal, Somatic
Mana Cost	1 Mana
Effect	Conjures a swirling field of air around the caster which provides Rank Physical Defense and is immune to Rank Armor Piercing. At Rank 3 the spell may be cast on up to Rank -1 other targets, but limited to a 1 hour duration.