I'll throw my hat into the ring, going of what we've seen of the Asura and the MC if they both fought in prime conditions I'd have to give it to the Asura, the MC was having a hard time putting a dent in it, it ended up taking three hours to put the thing down, that was with help from nico allowing the MC to dart around into blind spots with portals, and the Asura being weakened from a magma sun burst. as it stands the Asura would beat the MC in a fight, granted i think the MC would be smart enough and fast enough to escape if a prime asura tried to square up with him. now i have a question, do you think a prime level 3 MC could beat the Asura? let me explain, when the MC first hit level 2 he was a lot stronger but by the time he fought Valravn, and monster deryl he had at least twice as much power as he did when he first evolved, now i know that once you hit level 3 you never stop gaining power so lets say the MC after a few months (3 to 4) as a level 3 gets to say 800 power, do you believe this more experienced, more powerful level 3 MC could beat the Asura