Common Modifiers [+0%] 
    Extended Duration (x10) [+40%] 
    Magical [-10%] 
    Spell Components [-30%] 
        Must say "air" in Latin 
        Must gesture with hands 
        Must hold a humming bird feather 
Level 1 [20] 
    Walk on Air [20] 
Level 2 [24] 
    Add Clinging [4] 
        Specific (Air, Absurd Material) [-80%] 
Level 3 [29] 
    Add Attraction to Clinging [+25%]