Nightening

Level 1 of the Dungeon
(7, -9, D:1)
  a giant cockroach corpse
(8, -11, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(17, -11, D:2)
  a rat corpse
(47, -3, D:2)
  4 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of berserk rage
(1, 3, D:3)
  14 gold pieces
(2, -7, D:3)
  a potion of mutation
(2, -3, D:3)
  a bat corpse
(3, -7, D:3)
  4 stones
(4, -2, D:3)
  a bat corpse