Hook

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(1, 0, D:1)
  a stone
(2, 0, D:1)
  a rat corpse
  a kobold corpse
(3, 0, D:1)
  2 stones
(4, -1, D:1)
  a potion of heal wounds