Sobaton

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse
(6, -27, D:1)
  a +4 ring of evasion
(14, -9, D:1)
  a bat corpse
(15, -7, D:1)
  a +0 club
(15, -6, D:1)
  a rat corpse