There's no such restriction on the Q-bands. Quasar just chooses not to because it messes with the atmosphere. At his normal supersonic flight speed, Ikaris was able to keep up with him but he once increased his speed, due to an emergency, and Ikaris was left wondering where Quasar went.
Let's stop the BS Champion will win end of story. His strenght alone will crush superman and his invulnerability can be increase along with his strength and stamina with his cosmic powers, he will never get tired he is a machine a fighting machine. He is a elder he might be older than galactus himself and has learned over 100,000+ fighting styles during that time. He had destroyed planets all by himself and he can't die says death and the rest of the elders of the universe cursed by her.
I know everybody likes superman I do to, but let's face facts can superman die yes. Can champion die no. Is superman powerful hell no. is champion oh hell yes ask his victims or whats left of them if they can still with their jaw wired shut.
thanos couldn't beat the champion and the champion wasn't even wearing the damn gem. at all (thanos Quest: prelude to infinity gunlet)That shows how poerful he was thanos had use a forcefield bubble to stay away from him.
I think Champion was subconsciously using the gem because he in contact with it while fighting Thanos. When he smashed that planet during the fight with Thanos, he threw it at Thanos (after either removing it from his forehead or from his waistband, I don't remember) in exchange for transport.
Soo the conclusion is the original COTU that i specified would beat superman? I agree.
And like whats been said before the only reason She-Hulk won was he strength was magnified 5 times over, Champ was bored and wanted to lose, and he wasnt alowed to use any of his other powers.