best weapon for pvp?

[Tiberius Fireskull]

Grenades are entirely useless in PvP.

I actually will object to that... to an extent. When you're doing one on one, yes, they are an awful choice. BUT! If you are with multiple players (mayhem or team) then they can be quite devastating. Just stand off to the side while the others fight and toss some ceramic boom booms at the crowd. You'd be surprised how much damage a maxed Siege Charge with fully charged Long Volley can do. Again, they aren't my first choice, but they are better than staffs in my opinion. If used right, grenades are deadly.