Caterwaul

Level 5 of the Dungeon
[Shop] Kuitwoad's General Store
  a potion of heal wounds (unknown) (80 gold)
  a scroll of teleportation (unknown) (30 gold)
  a scroll of amnesia (unknown) (40 gold)
  a +0 chain mail (60 gold)
  2 potions of attraction (unknown) (60 gold)
  a box of beasts (400 gold)
  the ring "Jicoyff" {rElec rCorr EV+5 Dex+2} (598 gold)
    [ring of evasion]
    
    rElec:      It insulates you from electricity.
    rCorr:      It protects you from acid and corrosion.
    EV+5:       It affects your evasion (+5).
    Dex+2:      It affects your dexterity (+2).
  a +0 dagger (20 gold)
  a scroll of identify (unknown) (20 gold)
  3 stones (3 gold)
  a scroll of fog (40 gold)