crystallology is a crystallogy-based mod to allow us to create new items, with special abilities, using the crystals that the mod adds. These crystals are found in the basement of our worlds. Once the crystals are obtained, we can process them with certain machines so that we can start working with them.
These crystals will allow us to create up to five armor variants, which will give us new abilities. We can also use the crystals to create new armor, and even do voodoo with the entities of the game or with our friends in multiplayer.