QED

the Dungeon
(0, 0, D)
  a scorpion corpse
(0, 2, D)
  a howler monkey corpse
(0, 3, D)
  a +0 club
  a big kobold corpse
(0, 6, D)
  a +1 chain mail
(0, 7, D)
  a +0 pair of boots
(0, 8, D)
  a +0 helmet
(0, 9, D)
  a +2 scimitar of holy wrath
  a +2 halberd of protection
  a +2 morningstar of protection
  a +1 broad axe of freezing
  a +2 rapier of draining
(0, 11, D)
  a +0 giant club
(0, 12, D)
  a +0 giant club
  a hill giant corpse
(0, 42, D)
  a +0 ring mail
  an orc corpse (skeletalised by now)
(0, 49, D)
  a +0 club