Conn

the Dungeon
(0, 0, D)
  a river rat corpse
(6, -1, D)
  7 gold pieces
(7, -1, D)
  9 gold pieces
(7, 0, D)
  a potion of mutation
(7, 1, D)
  the amulet of invisibility {+Inv}
    [amulet of nothing]
    
    +Inv:      It lets you turn invisible.
  (unseen)
(8, -1, D)
  5 gold pieces
(8, 0, D)
  3 gold pieces
(9, -1, D)
  12 gold pieces