Rogue potentially omega+ level?

She has, at different points stolen some pretty out there powers. Shes drained the Hulk and at one point Thor. If she was, to use that example, to drain Thor permenantly, that'd certainly put her at omega level no? If she were to decide to cute loose and ditch the whole morality thing, I cant see anyone stopping her.

agree with ya

Juggernaut will always be there to stop. Her draining Thor would be an extremely hard task that would end in failure more times than success.

Im pretty sure shes taken some power from Thor before. Its in her respect thread.

That was a what if.

The what if comic is when she permentantly absorbed his powers. Im pretty sure she temporarily took them along with Capt America's once.