Dragmonsaur

Level 5 of the Dungeon
(0, 0, D:5)
  an adder corpse (skeletalised by now)
(2, 6, D:5)
  3 curare-tipped darts
(6, 17, D:5)
  a +0 war axe
(31, -7, D:5)
  a +0 whip
(36, -6, D:5)
  4 poisoned darts

Level 6 of the Dungeon