If the person who made the greatest contribution is 3 or more Lv.s higher than the raid monster, then the item/Adena rewards will decrease. If the difference is 9 or more Lv.s, the monster will drop nothing at all.

Control device created by the ancient giants civilization. It has outgrown its original research goal. It's only goal now is to protect the cave. It is transforming it into a powerful protected fortress by controlling the minds of the other races and by maintaining the Giant's Cave.

The common name for the biotechnological items of the Magic and Lesser Giant Ages. Their M. Atk. is generally strong and they sometimes use high-Lv. magic, such as teleportation.

Strong P. Def. and weak Evasion.