Armageddon Evil Experiment is a form of experimentation conducted by Ulbert Alain Odle.
When he caught wind of there being a World Item with the power to summon forth an unlimited number of demons that would eventually consume the entire world, Ulbert had strove to create an item similar to it in terms of ability. The primary goal that made him to start this experiment happened during the time where the guild of Ainz Ooal Gown was at its peak.
Ulbert has been carrying countless experimental methods on creating item after item that can imitate the unnamed World Item's power to no success whatsoever.
It turned out the items he has managed to create until now could not cast six spells simultaneously. In the end, he lost interest in further making any more of it and gave up on completing this experiment altogether.
- The byproducts of Ulbert's failed experiment are happened to be Armageddon Evil (Prototype) and Armageddon Evil which is in the hands of his NPC creation, Demiurge.