As the title asks, what are the elemental weaknesses, if any, for each of the DLC raid bosses? I tried running Hyperius with a friend about a half hour ago, but could only deplete 25% of his health. Fire seems to work, but I'm not sure if that's the best option. I've also heard Voracidous has a fire weakness as well. Info please. --- In Soviet Russia, Crab Catches You!