nekoneko

@Jezer: He used telekinesis on a molecular level, it's moreless like matter manipulation. I recall phoenix doing the same on rachel in a What If...

@NatalieImbruglia:

1. That's something discussable, proteus can warp reality, while alpha just has psychic abilities.

2. Proteus was just playing with him, he turned magneto's blood into lead isntead of killing him.

3. Proteus defeated New mutants, X factor and New warriors at the same time.

@MagneticTempest: I think both have like 5/10 chances to win.

@doombolt: Well, I haven't seen alpha compared to DP or Nate Grey, but I recall him being near Stranger's power level, but I'm not entirely sure...

@doombolt: He lost that weakness when he merged with Piecemeal. And alpha at least to my knowledge can't warp reality, he's a strong telekine and telepath, he transformed Magneto and the Brotherhood into babies

@NatalieImbruglia: why?

@Erik: well yeah, it' just a pseudonim, but magneto should have a reason to name alpha like that...

@Erik: he keeps a low profile, but that doesn't mean he' cannot preserve the title of being the ultimate mutant

So who would win?

@tron_bonne: I agree with most of your arguments, however it's totally different to transform someone back to a todler by changing his body structure. You are saying he controlled time to make magneto a baby. As far as I'm concerned, Alpha change magneto due to his telekinesis, not by controlling time.