Mxyzptlk

Level 1 of the Dungeon
(0, 0, D:1)
  5 stones
(8, -21, D:1)
  a quokka skeleton
(10, -33, D:1)
  a +0 dagger
  a goblin skeleton
(10, -17, D:1)
  a +0 club
  a goblin skeleton
(10, -10, D:1)
  a stone
(10, 6, D:1)
  a +0 spear
(10, 10, D:1)
  a bat corpse (skeletalised by now)
(11, -33, D:1)
  a +0 club
(12, -33, D:1)
  a ball python skeleton
(13, 10, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(14, -6, D:1)
  a hobgoblin corpse (skeletalised by now)
(17, -41, D:1)
  a +0 robe
(18, -30, D:1)
  a bat skeleton
(20, -12, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(21, -3, D:1)
  6 stones
(25, -36, D:1)
  a rat skeleton
(27, -46, D:1)
  a +0 sling
(33, -31, D:1)
  a +0 pair of gloves
(46, -48, D:1)
  a +0 spear
(47, -48, D:1)
  a +0 dagger
(47, -5, D:1)
  a +0 mace
(48, -24, D:1)
  a +0 dagger
(49, -24, D:1)
  a hobgoblin corpse (skeletalised by now)
(49, -12, D:1)
  a +0 mace
(50, -6, D:1)
  a +0 robe
(52, -34, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(61, -26, D:1)
  a +0 dagger
  a goblin skeleton
(61, -25, D:1)
  a +0 whip
  a gnoll skeleton
(64, -31, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(2, -9, D:2)
  3 flux baubles
(13, 26, D:2)
  a +0 pair of boots
(16, -11, D:2)
  a +0 war axe
(18, 24, D:2)
  a bat skeleton
(20, 23, D:2)
  a jackal skeleton
  a rat skeleton
(24, 9, D:2)
  a +0 helmet
(28, -16, D:2)
  4 stones
(28, 16, D:2)
  a +0 short sword
(32, -4, D:2)
  an inkwell talisman
(32, 1, D:2)
  2 stones
(35, 14, D:2)
  a +0 pair of boots
(38, 5, D:2)
  a +0 whip
  a +0 club
  a gnoll skeleton
(38, 6, D:2)
  a +0 spear
  a gnoll skeleton
(38, 7, D:2)
  a +0 flail
  8 stones
  a gnoll skeleton
(42, 3, D:2)
  3 poisoned darts

Level 3 of the Dungeon
(1, 20, D:3)
  an orb of wrath
  a +0 hand axe
  a +0 leather armour
  a +0 mace
  a +0 club
  a +0 hand axe
  a +1 hand axe of flaming
  a +0 scale mail of willpower
  an orc corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(5, 10, D:3)
  a +0 scale mail
(6, 0, D:3)
  a bat corpse (skeletalised by now)
(11, -12, D:3)
  5 poisoned darts
(15, 16, D:3)
  a bat corpse (skeletalised by now)
(15, 17, D:3)
  a rat corpse (skeletalised by now)
(16, 18, D:3)
  2 stones
(26, -7, D:3)
  a +0 spear
(29, -3, D:3)
  a +0 spear
(37, -4, D:3)
  a +0 club
  a quokka corpse (skeletalised by now)
(41, 9, D:3)
  5 poisoned darts
(42, 18, D:3)
  a bat corpse
(44, -7, D:3)
  a rat corpse (skeletalised by now)

Level 4 of the Dungeon
(2, 8, D:4)
  a +0 club
  a goblin corpse
(25, 16, D:4)
  a +0 rapier
(27, 15, D:4)
  a ball python corpse
  an adder corpse
(41, 9, D:4)
  13 gold pieces