Esekla

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(8, 12, D:4)
  a +0 flail

Level 5 of the Dungeon
(3, -2, D:5)
  a +0 mace

Level 6 of the Dungeon
(1, 6, D:6)
  a potion of mutation
(4, 6, D:6)
  a +0 robe