Supremacy was a professional e-wrestling supershow produced by Full Metal Wrestling (FMW). The event took place on July 21, 2008 at the Conseco Fieldhouse in Indianapolis, Indiana, and featured talent from the Alchemy, Anarchy, and Anxiety brands. The show also set the stage for the conclusion of the Full Metal War between Original Sin and The Resistance, with each faction deciding to settle the fate of the company at FMW's following event, Lethal Injection.