Efficiency

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 hunting sling
(15, -10, D:4)
  a +0 flail (still there?)
  17 bolts (still there?)
(29, 3, D:4)
  a +0 robe
(30, 3, D:4)
  12 gold pieces

Level 5 of the Dungeon
(0, 0, D:5)
  14 gold pieces
(2, -17, D:5)
  23 sling bullets
(14, -5, D:5)
  13 gold pieces
(20, 4, D:5)
  10 gold pieces

Level 6 of the Dungeon
[Shop] Layff's General Store
  the +9 hunting sling of Ecsopsa {freeze, rCorr Int+2} (774 gold)
    Any ammunition fired from it freezes those it strikes, dealing additional
    cold damage. It can also slow down cold-blooded creatures.
    
    Int:       It affects your intelligence (+2).
    rCorr:     It protects you from acid and corrosion.
  a +0 vorpal hand axe (78 gold)
  a wand of acid (14) (432 gold)
  23 stones (27 gold)
  a +0 scale mail (48 gold)
  a +1 quarterstaff of pain (204 gold)
  a potion of degeneration (12 gold)
  4 large rocks (33 gold)
  11 stones (13 gold)
(0, 0, D:6)
  a +0 spear
(3, -1, D:6)
  a +0 ring mail
(7, 26, D:6)
  6 gold pieces
(13, 22, D:6)
  12 gold pieces
(31, 29, D:6)
  a potion of might

Level 7 of the Dungeon
(0, 0, D:7)
  15 gold pieces
(10, 28, D:7)
  24 stones
(11, 11, D:7)
  15 gold pieces
(11, 31, D:7)
  a throwing net
(20, 11, D:7)
  32 stones
(21, 5, D:7)
  a +0 spear (still there?)
  a +0 halberd (still there?)
  a +0 whip (still there?)
  a gnoll corpse (still there?)
(23, 5, D:7)
  a +0 spear
  a +0 ring mail
  a gnoll corpse
(23, 6, D:7)
  a +0 club
(31, 20, D:7)
  9 gold pieces

Level 8 of the Dungeon
(0, 0, D:8)
  a potion of brilliance

the Ecumenical Temple