Dungeons

There are two types of dungeons, the artificial version and the natural version. Artificial Dungeons are dungeons created by mages using a combination of pure mana and dark mana mixed together to artificially create one. Natural Dungeons occur when diluted Dark Mana corrupts the environment enough to distort reality into creating one. If either dungeon is not either destroyed or cleared out every now and then, it will cause a Dungeon break, that will allow all the monsters within to flood out from the dungeon into the surrounding area.