Kroxigor

Level 1 of the Dungeon
(12, 13, D:1)
  a rat corpse (skeletalised by now)
(27, 20, D:1)
  a +0 helmet of intelligence
(42, 36, D:1)
  a quokka corpse
(44, 29, D:1)
  a rat corpse
(44, 31, D:1)
  a frilled lizard corpse
(46, 38, D:1)
  a potion of brilliance
(48, 36, D:1)
  a scroll of identify