I remember seeing a topic on this board a while back about slag actually being in the first game. But it had mentioned one of the bosses using it instead. But thanks I'll look for that when I get higher levels.
phasewalk negates everything that isn't a boss, and makes the bosses a joke.
Ehh. I actually like a little bit of a challenge. So Mordecai and Roland? How do they play against bosses?
Mordecai is similar to Zer0, ie glass cannon. He gets a ton of buffs for snipers and pistols (both repeaters and revolvers). With the right build and gear, he can kill any boss in the game in a handful of shots. But you have to be able to aim, and be good at using cover.
Roland has buffs/coms that apply to all weapons, but he really shines with shotguns and AR's/MG's, or some combination of them. Look up Champion loyalty com.