(static) int GetFCMalus( Mobile m )
      (static) int GetSSIMalus( Mobile m )
      (static) bool IsDebuffed( Mobile m )
      (static) void StopDebuffing( Mobile m, bool message )
      (ctor) EssenceOfWindSpell( Mobile caster, Item scroll )
      TimeSpan CastDelayBase( get; )
      int RequiredMana( get; )
      double RequiredSkill( get; )
      virtual void OnCast()