treasure serp_man
  arch skill_use_magic_item
  more
  arch serp_sword
  magic 2
  chance 15
  no
    arch serp_sword
    end
  more
  arch bow
  magic 1
  chance 30
  yes
    arch arrow
    nrof 20
    end
  more
  arch wand
  chance 5
  more
  arch goldcoin
  nrof 10
  chance 50
  end