Air Shield (Drd/Rgr 3)

   A semi invisible circulation of air encompasses
the caster creating a barrier of forceful wind that deflects
objects coming close to the caster. The barrier gives the
caster +2 to AC deflection bonus vs melee attacks and +6
AC deflection vs missile attacks. Huge or larger sized melee
weapons are not affected by the spell. Small flying creatures
and insects may not approach the caster when the spell is
in effect. This includes spells like creeping doom
or insect plague. Incorporeal creatures are not affected
by this spell.