Mefist

Level 1 of the Dungeon
(0, 0, D:1)
  a +2 leather armour of fire resistance
(2, 0, D:1)
  a +0 short sword
  a +0 dagger
  10 stones
(3, 0, D:1)
  a +0 short sword
  a +0 club
  4 stones
  a +0 whip
(12, -11, D:1)
  a +0 club
(19, -17, D:1)
  a +0 dagger
(21, -8, D:1)
  a +0 sling
(23, -5, D:1)
  a +0 leather armour
(44, -3, D:1)
  4 stones
(49, -41, D:1)
  6 stones
(57, -18, D:1)
  4 stones

Level 2 of the Dungeon
[Shop] Oniykyaxt's General Store
  (Shop contents are unknown)
[Shop] Negekuha's Book Boutique
  (Shop contents are unknown)
(0, 0, D:2)
  a +0 ring mail
(1, -1, D:2)
  a potion of resistance
(7, 3, D:2)
  a +0 club
(8, 0, D:2)
  a +0 club
(19, -20, D:2)
  a +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 short sword
  2 stones
(3, -2, D:3)
  a +0 whip
  a stone
(6, -18, D:3)
  a +0 dagger
(8, -6, D:3)
  3 stones
(20, -20, D:3)
  a +0 short sword
(28, -10, D:3)
  a +0 robe
(41, 9, D:3)
  a +0 whip
  7 poisoned darts
(43, 25, D:3)
  a hobgoblin corpse
(44, -6, D:3)
  a rat corpse
(50, -12, D:3)
  a river rat skeleton
  a rat skeleton