Xiguana

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse

Level 2 of the Dungeon
(0, 0, D:2)
  a dart slug corpse

Level 3 of the Dungeon
(0, 0, D:3)
  2 gold pieces
(7, -4, D:3)
  a poisoned needle
(7, -2, D:3)
  a +0 leather armour
(10, -3, D:3)
  a poisoned needle

Level 4 of the Dungeon
(0, 0, D:4)
  13 gold pieces
  (unseen)
(9, -1, D:4)
  a +0 mace
  an orc corpse
  a ball python corpse