Endbringerleviathan

Level 1 of the Dungeon
(0, 0, D:1)
  a ball python corpse (skeletalised by now)
(0, 1, D:1)
  a frilled lizard corpse (skeletalised by now)
(10, 9, D:1)
  a +0 sling
(11, 11, D:1)
  a ball python skeleton
(12, -25, D:1)
  a +0 club
(14, -9, D:1)
  a hobgoblin skeleton
(16, 8, D:1)
  a bat skeleton
(22, -8, D:1)
  a hobgoblin corpse (skeletalised by now)
(25, 14, D:1)
  a goblin corpse (skeletalised by now)
(29, 3, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(38, 11, D:1)
  a rat corpse (skeletalised by now)
(44, -3, D:1)
  a +0 whip
  a kobold corpse (skeletalised by now)
(45, 12, D:1)
  a hobgoblin corpse (skeletalised by now)
(49, 0, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(50, -14, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(1, 2, D:2)
  a jackal corpse (skeletalised by now)
(10, -23, D:2)
  a +0 dagger
(11, 0, D:2)
  a +0 spear
(26, 1, D:2)
  a ball python skeleton
(29, 9, D:2)
  a bat skeleton
(40, -13, D:2)
  a rat corpse (skeletalised by now)
(44, -24, D:2)
  a quokka corpse (skeletalised by now)
(46, -19, D:2)
  a +0 leather armour
(49, 3, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  12 gold pieces
(7, 16, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(9, 16, D:3)
  a bat corpse (skeletalised by now)
(15, -16, D:3)
  9 gold pieces
(15, -10, D:3)
  11 gold pieces
(23, -19, D:3)
  a +0 dagger
(32, -12, D:3)
  a +0 robe
(36, -15, D:3)
  a +0 dagger
  a +0 sling
(37, -13, D:3)
  a rat corpse
(38, -14, D:3)
  a +0 whip
  3 stones
  a kobold corpse
(40, 13, D:3)
  a +0 dagger
  a goblin corpse
(43, -19, D:3)
  a ribbon worm corpse
(43, 9, D:3)
  a +0 broad axe
(46, -19, D:3)
  a scroll of teleportation