Truth Seeker Devianne:
Go inside Atelia Refinery and bring me 200 Atelia in Extraction.
It can be retrieved from Death Rogue, Death Shooter, Death Warrior, Death Sorcerer, Death Pondus, Devil Nightmare, Devil Warrior, Devil Guardian, Devil Sinist, Devil Varos, Demonic Wizard, Demonic Warrior, Demonic Archer, Demonic Keras and Demonic Weiss.