After a quarter of A minecraft after loading the mod, a meteorite will fall. 2 Pyro Brothers will come with an explosion. They can load chunks and can swim. They also shoot lava. They have an ability where they either make a big explosion or infect blocks. All blocks but stone and infected blocks are turned to pyro goo. Stone is turned to pyro stone. Pyro goo slows down whatever steps on it and burns it whereas Pyro Stone Can be used for defense or building. To get Cryo Stone, you must put a block of pyro stone on blue ice and wait. Using a stone cutter, you can get many variants of Pyro Stone and Cryo Stone. The infected Stones can be polished and cut. The Polished infected stones can be cut. At the moment, only sheep can be infected. When sheep are infected, they are turned to PyroFormers, which are mobs that infect all blocks they come close to.