Filtration System

Filtration system is an extremely dark region. The region is filled with pitch black or dark red lights, so you can barely see anything besides yourself. There are a lot of black(blind) Lizards, so it is nearly impossible to survive the region without light source. Glowstones will be very helpful. Blue Lizards and Scavengers also occasionally found. This area is a subregion of the Subterranian.