Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a potion of degeneration
(1, 13, D:1)
  a +0 dagger
(5, 2, D:1)
  a +0 hat
(27, 31, D:1)
  a +0 dagger
  a kobold skeleton
(30, 47, D:1)
  a +0 club