You'd better figure out a way to get as far away from him as possible. I don't care what sort of defensive AEGIS or AMBIENT you've got - if you are within the blast radius of this one, it will kill you all!
Hey check it out. Every week we'll be revealing some new troll characters from Hiveswap until Act 2 is out. Follow the Troll Call here, and meet the first two here. Expect a few more surprises like this to drop in coming weeks.