[WIP] Berserker Class Mod

The purpose of the berserker will be more to go toe to toe with orc warriors and things of that nature without needing any support from clerics.

I made the Assassin Class Mod for the explicit purpose to be the right class to handle archers(with high movement speed, high damage, and slowing attacks). I don’t want these classes to have too much overlap so the purpose of them will be to fill different roles.