oh my god this is easyto choose surfer and mags , doesn't matter how 'full' energy supes control over his powers are surfer will still absorb them turning him back into clark kent who can then be sucked into a black hole via magneto.
Full energy superman, has all of magneto powers and a lot of potential to be more powerful. He has a weakness to anyone who is an energy manipulator. So this would not be much of a fight versus magneto or silver surfer. But he is powerful though. He can go intangible, control gravity, electricity and magnetic fields. And he somehow retained superstrength and flight. But magneto could turn him into a radio signal and send him off to space. Actually static could do it too. It's really no contest.
To be honest - I think Mags and Surfer could pull him apart just by thinking about it.
I'd very much like it, however, if they tried and all Kal-El did was smile his little arrogant grin and "Your parlour tricks won't work against the Man of Steel! Justice shall prevail today! Mwahaha!"
And proceeds to beat the poo out of them.
lol
We don't know enough about his powers to say how this fight'd go, so I suggest we just leave it lol.
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The REAL Men on KMC - Whirly, Juntai, Darkcrawler, Avalon...
Cyborg Supes tried to absorb and pull apart electric supes...which resulted in.... Superman Red and Superman blue. Pulling him apart results in creating more Supes.
Supes also moved the Moon in this form away from the earth WHILE Neron (a devil) was magically moving it towards earth. Right after that he fought Asmodel. (Who is more powerful than Surfer and Mags combined on their best day.)