Xiguana

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse
(9, -1, D:1)
  a cursed -3 hunting sling

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse
(5, -2, D:2)
  a goblin corpse
(9, -1, D:2)
  a frilled lizard corpse