Toxic Wasteland
Region inside Searing Desert
Toxic Wasteland was considered uninhabitable some time ago before the City had their new leaders. Because of that, Tech City was dumping the toxic wastes here to bury or recycle later. Unfortunately, they were wrong about how uninhabitable this piece of land is and created the biohazard for a lot of BFBs that actually were living here underground. At the end with time, BFBs that remained here started to mutate to adapt and were using the toxic wastes for their own good, creating a Toxic subtype.
Now the new City leaders are trying to fix the problem and recycle all waste from here, but the Toxic BFBs that living here are not happy with it, being hostile and driving everyone away from their new home.