Xiguana

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse
(1, 0, D:1)
  33 stones
(13, -8, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  12 stones
(2, 3, D:2)
  2 potions of haste