NOOOOOOOOO, beast is a terrible idea especially for someone of your weight class, look into taking a stack of DAA, Drepnyl(selegiline or rasagline if you are pro), mucana pruriens and 2-3 caps of Erase. I would suggest HCGenerate and PhytoSerms but they are out of stock. Remember fighting is not about muscles but about skill, heart, and explosiveness.