[Atlas], with no Umbra mods even though one would make it much easier to do. The build is revolved around being rather tanky in one's own right alongside summoning the Rocky Boys! or rather Rumblers. Lacking efficiency makes it so going to one punch man isn't as simple or realistic but the punch is still rather brutal. The focus is all upon Duration and Strength alongside making those Rocky Boys as tanky as can be, to be the bringer of 3 big bullet bags for all your friends!