Three Guardians were siting in the crucible arguing over who had the class that required the most skill. "My class is better because I actually have to aim with my super" said the hunter. "My class is better because my super doesn't do any damage, it just protects me and my teammates" said the Titan. "No, my class is better because my super just gives me a bunch of grenades" said the warlock. They were still arguing when a fourth Guardian came and killed them all with a rocket launcher.