Riddle

Level 1 of the Dungeon
(0, 0, D:1)
  13 gold pieces
(2, -5, D:1)
  14 gold pieces

Level 2 of the Dungeon
(0, 0, D:2)
  a stone
(2, -1, D:2)
  a stone
(4, -4, D:2)
  2 stones
(4, 2, D:2)
  2 potions of flight
(20, -4, D:2)
  a potion of agility