P0WERM0DE

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail
(2, -2, D:4)
  a hobgoblin corpse

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 mace
(1, -2, D:5)
  a book of Air
(1, -1, D:5)
  a potion of mutation