OKgUys

Level 1 of the Dungeon
(13, 2, D:1)
  a rat corpse

Level 2 of the Dungeon

Level 3 of the Dungeon
(0, 0, D:3)
  a rat corpse
(16, -12, D:3)
  a parchment of Flame Wave
(17, -12, D:3)
  a bat corpse