Denis

Level 9 of the Dungeon
(0, 0, D:9)
  a +0 broad axe

Level 10 of the Dungeon
(0, 0, D:10)
  a scroll of butterflies

Level 12 of the Dungeon
(0, 0, D:12)
  12 gold pieces

Level 15 of the Dungeon
(0, 0, D:15)
  a potion of curing
(4, 14, D:15)
  5 stones
(6, 13, D:15)
  16 gold pieces