The lore of Transformersis one of the most sprawling and interesting out there. While many often connect with the adventures of Optimus Prime and the Autobots as they battle Megatron and his ...

"Energon" is the Transformers' primary fuel source, and the literal lifeblood of their creator, Primus. Dark Energon (which glows a sickly purple instead of crystal blue) is the blood of Primus ...