Iko

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin corpse
  an adder corpse

Level 6 of the Dungeon
(0, 0, D:6)
  a scroll of enchant weapon