QED

the Dungeon
(0, 0, D)
  a scroll of blinking
  a potion of berserk rage
  a potion of haste
(3, 0, D)
  a rat skeleton
(9, 0, D)
  a +0 club
  a giant cockroach corpse
(42, 0, D)
  a scroll of blinking
(43, 0, D)
  a +0 long sword
(44, 0, D)
  a +4 quarterstaff of speed
  a +2 halberd of venom
  a +2 dire flail of crushing
  a +3 war axe of distortion
  a +2 rapier of electrocution
(45, 0, D)
  a +0 pair of boots
(46, 0, D)
  a +0 pair of gloves
(47, 0, D)
  a +0 scale mail