User blog comment:ISh4dowF1end/Perm Specs????/@comment-124.183.160.164-20111108081357

My theory would be that you have a higher chance of receiving better items if your nx grade is high. However, my friend got a perm Hawk on his first black hisec case, and that was his first nx- bought item. I cannot be really sure on this topic- a nexon staff member could tell ,perhaps.