Kroxigor

Level 1 of the Dungeon
[Shop] Visij's Book Boutique
  a book of Displacement (220 gold)
  a book of Winter (400 gold)
  an Everburning Encyclopedia (380 gold)
  a book of Spontaneous Combustion (380 gold)
  a book of Blood (320 gold)
  a book of Spontaneous Combustion (380 gold)
  the Incunabulum of Discontinuous Destiny (360 gold)
    Spells                            Type                      Level
     a - Volatile Blastmotes           Fire/Translocation            3
     b - Dimensional Bullseye          Hexes/Translocation           4
     c - Discord                       Hexes                         8
  a book of Geomancy (200 gold)
  the Handbook of Crysopoeia (320 gold)
    Spells                            Type                      Level
     a - Fulminant Prism               Conjuration/Alchemy           4
     b - Ignite Poison                 Fire/Alchemy                  4
     c - Irradiate                     Conjuration/Alchemy           5
  Great Wizards, Vol. VII (300 gold)
(0, 0, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(1, 23, D:1)
  a +0 dagger
  2 stones
(1, 27, D:1)
  a ball python corpse (skeletalised by now)
(2, 23, D:1)
  a +0 whip
  a gnoll corpse (skeletalised by now)
(2, 24, D:1)
  a +0 short sword
  3 stones
  a kobold corpse (skeletalised by now)
(2, 31, D:1)
  a +0 scale mail
(11, -2, D:1)
  a +0 club
  a gnoll skeleton
(12, 11, D:1)
  a +0 club
(15, 37, D:1)
  a bat skeleton
(15, 39, D:1)
  a ball python skeleton
(16, 39, D:1)
  a rat skeleton
(17, 29, D:1)
  a +0 hand axe of venom
(22, 40, D:1)
  a +0 chain mail
(25, 21, D:1)
  a +0 pair of boots
(35, 1, D:1)
  a +0 club
(37, 0, D:1)
  a quokka skeleton
(38, 1, D:1)
  a +0 dagger
(45, 49, D:1)
  a +0 dagger
(53, 27, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a -2 hand axe
(1, 5, D:2)
  a +0 leather armour
(2, 8, D:2)
  a hobgoblin skeleton
(3, -10, D:2)
  a bat skeleton
(3, 20, D:2)
  a scarf of invisibility
(4, -5, D:2)
  a quokka corpse (skeletalised by now)
(6, -31, D:2)
  a +0 ring mail
(10, 12, D:2)
  a +0 sling
(16, 10, D:2)
  a +0 sling
(21, -14, D:2)
  a +0 club
(24, -23, D:2)
  10 stones
(24, -7, D:2)
  a frilled lizard corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(2, 17, D:3)
  a ball python skeleton
(8, -2, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(10, 3, D:3)
  a hobgoblin skeleton
(12, 5, D:3)
  a +0 club
  a +0 sling
(14, 3, D:3)
  a +0 scale mail
(14, 5, D:3)
  a +0 hand axe
(14, 10, D:3)
  4 stones
(15, 16, D:3)
  a ball python skeleton
(20, 10, D:3)
  a frilled lizard skeleton
(20, 21, D:3)
  a +0 dagger
  8 poisoned darts
  a kobold corpse (skeletalised by now)
(21, 20, D:3)
  a hobgoblin skeleton
(22, 23, D:3)
  the +3 dagger of a ziggurat {venom, Str+2 Dex+2}
    Str+2:      It affects your strength (+2).
    Dex+2:      It affects your dexterity (+2).
(28, 20, D:3)
  a +0 dagger
(31, 8, D:3)
  a +0 dagger
  a +0 robe
  an orc skeleton
(32, 11, D:3)
  a +0 mace
  an orc skeleton
(33, 10, D:3)
  a +0 dagger
  a +0 hand axe of freezing
  an orc skeleton
  an orc skeleton
(33, 21, D:3)
  a +0 short sword
(33, 54, D:3)
  5 boomerangs
(34, 17, D:3)
  a +0 helmet
(35, 17, D:3)
  6 stones
(35, 20, D:3)
  a +0 club
(45, 11, D:3)
  a +0 dagger
  a +0 short sword
  a +0 war axe
  a +0 mace
  a goblin skeleton
  an orc skeleton
(54, 19, D:3)
  a ball python corpse (skeletalised by now)
(59, -2, D:3)
  a +0 dagger
  a +0 sling

Level 4 of the Dungeon
[Shop] Utausek's Serpentskin Sales
  a +2 trident of venom (178 gold)
  Fugang's Opusculum on Toxicology (572 gold)
    Spells                            Type                      Level
     a - Mephitic Cloud                Conjuration/Alchemy/Air       3
     b - Petrify                       Alchemy/Earth                 4
     c - Fulminant Prism               Conjuration/Alchemy           4
     d - Irradiate                     Conjuration/Alchemy           5
     e - Hoarfrost Cannonade           Ice/Alchemy                   5
  a +2 flail of venom (178 gold)
  a +1 chain mail of poison resistance (148 gold)
  a +0 club of venom (35 gold)
  a staff of alchemy (275 gold)
  the ring "Doguen" {rPois Str+4 Dex-5 SInv} (320 gold)
    [ring of poison resistance]
    
    Str+4:      It affects your strength (+4).
    Dex-5:      It affects your dexterity (-5).
    rPois:      It protects you from poison.
    SInv:       It lets you see invisible.
(0, 0, D:4)
  a +0 club
(9, 2, D:4)
  a +0 club
  a stone
  a kobold corpse
(9, 6, D:4)
  a black bear corpse
(13, 2, D:4)
  4 stones
(14, 21, D:4)
  a ball python corpse
(18, 27, D:4)
  an adder corpse
(18, 28, D:4)
  a +0 scythe
  a +0 robe
  the human corpse of Sigmund
(29, 11, D:4)
  a +0 mace