I have the most trouble with Uumdi by far, so I'm voting for him. It was a hard choice, though. Rohypnol is one of if not the most dominant player in what is unfortunately the predominant game mode of this mod. However, I consider cavalry so fundamentally broken in said game mode that I can't base my decision on that entirely, he was a damned good thrower and infantry, but not better than Uumdi.