Chaos Lamp

A Chaos Lamp is an item that gives you one random item from a list when used. You may sell it to an NPC for 250.000 Alz.

Apparantly, the Troglos in the Green Despair seem to have a good drop for Chaos Lamp. (I got 1 easily and a friend got 2 in the same night from them)

Some of the items that may be acquired from using a Chaos Lamp are in the list below (it is probably incomplete).