Blur

Regular 
Makes the subject harder to see and therefore harder to hit with attacks. Each point of energy gives -1 to the effective skill of any attack on the subject, to a maximum of -5.

Duration: 1 minute. 
Cost: 1 to 5 to cast. Same cost to maintain. 
Time to cast: 2 seconds. 
Prerequisite: Darkness or Gloom.

Item 
Staff, wand, or jewelry; only affects the wearer/holder.  
Energy cost to create: 100 per point of penalty.