Shotguns, of course, but jotunn? It's mildly annoying, if you see it coming....just jump. If you dont then you're pretty much dead, but that goes for all special weapons. Shotguns are an instant win button at around 8 feet, 15 with chapi. Fusions would be a problem too if there were more high impact ones like erentil or rebuke. But those are harder to get than simply killing a lost sector boss over and over. Sniper would be a problem if flinch wasn't a thing, your own teammates can flinch you...... Grenade launcher? Lol
Hey, I like using Fighting Lion.