Played every single halo and loved every second of it since I was 7 years old, inheritor on reach and currently have a preorder on H5. But I must say.. a Gaurdian is so much more powerful than a Spartan. I know Spartans are trained from childhood to be killing machines. But a Gaurdian has supernatural abilities. Warlocks are borderline immortal. They come from two different universes though. But a Gaurdian would win in my eyes. But then again... MC has his insane luck.