Firstly, that wasn't Orion flying at Darkseid but running. Without his Astro Harness, he doesn't have the ability to fly. That was him RUNNING at Darkseid really fast (and vice versa, presumably).Secondly, I believe scans of most of that fight WERE posted just a few posts below the one you responded to.
He was moving so fast that you couldn't SEE what he was doing. You have no evidence that all he did was bum rushed them - if that was all he did, than it would be the dogs that were damaged, rather than faces exploding and all that.
Given that he was unable to hit Gamora who also had no great speed lines indicated, I don't see why it wouldn't factor into that. Especially since Valkyra was essentially a Gamora analogue.
I disagree. His skill is regularly referred to in his battles with Kalibak. His battle with Darkseid was singularly impressive for any character, in terms of depiction, and the OBVIOUS intention is for those characters to be moving at super speed. No inference is necessary to see the skill of the moves therein. Its quaint for various posters to try to discredit it by saying "ZOMG flips" or "All he did was punch and kick", but of course these are the basic actions of any hand to hand combat battle, and such tactics are desperate at best.
Someone like Champion ONLY gets lip service. He's never had an impressive hand to hand showing in his ENTIRE history. He's been one shotted by dumb Drax (while he was powered up, no less!), defeated by the Silver Surfer, and defeated by She Hulk.
In point of fact, his battle against Thanos was his highest showing to date.
That said, I should mention that I'm not arguing that Orion is going to take this. Simply that if someone like Gamora can go as long as she did with him, someone like Orion - with significantly higher stats and about equal skills and speed - is going to do that much better.
He still gets defeated. Any top tier does.