grumposus

Level 4 of the Dungeon
(0, 0, D:4)
  a giant cockroach corpse

Level 5 of the Dungeon
(0, 0, D:5)
  a potion of curing
(1, 3, D:5)
  a potion of enlightenment
(10, 1, D:5)
  a +0 ring mail

Level 6 of the Dungeon