harness

the Dungeon
(0, 0, D)
  2 stones
(0, 1, D)
  a stone
(0, 4, D)
  3 stones
  a +0 club
  a bat skeleton
(0, 5, D)
  a stone
(0, 7, D)
  a +0 whip
(0, 8, D)
  3 stones
  a kobold corpse