IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a dragon-blood talisman
(2, -36, D:1)
  3 stones
(5, -13, D:1)
  a frilled lizard corpse
(10, -3, D:1)
  8 stones
(21, -37, D:1)
  a +0 great mace
(35, -30, D:1)
  6 stones
(37, -21, D:1)
  a +0 scale mail
(37, -14, D:1)
  a ball python corpse (skeletalised by now)
(43, -23, D:1)
  a bat corpse (skeletalised by now)