List them in order... Mine Would Be...
>Franklin Richards
>Mad Jim Jaspers
>Scarlet Witch
>Magician

>Franklin Richards
>Mad Jim Jaspers
>Scarlet Witch
>Mr. M
>Magician

franklin richards (if considered a mutant which, in case of the X-gene i highly doubt) was able to simply re-create a parallel earth as a result of "Onslaught" and therefore, imo is the undisputed one.

The thing (and important diffrence between Frank and Beyonder) is, Franklin as a child, wasn't aware of the powers he had and created everthing how he wanted it to be or out his imagination. Not even Beyonder would have been able to simply erradicate something that needed the permission of the "erradicated" (Frank). Virtually speaking. Frank lived in his own world and was sheltred from everything.

How is Magician not a Mutant?

"How is Magician not a Mutant?"

"who is Magician? o_O"

Magician is Elliot Boggs from the Ultimate Universe.
http://www.comicvine.com/magician/29-42798/

Jamie Braddock

Mad Jim Jaspers

easily

1. Franklin Richards-on celestial level

>Franklin Richards>Create Planet's, Pocket Universe
>Mad Jim Jasper's>Destroyed/Controlled His Entire Universe
>Scarlet Witch>Changed the Reality of Earth 616 Completely into The House Of M and Erased 99% of Mutants Powers
>Mr. M>Destroyed and entire city, Change Reality

1. Beyonder
2. Mad Jim Jaspers
3. Franklin Richards
4. Scarlet Witch
5. Hyperstorm
6. Mr. M
7. John Doe
8. Magician
9. Jamie Braddock
10. Wiccan

Mad Jim Jaspers through feats alone. Beyonder isn't a mutant... Oh wait. His new mutant form is lacking in feats compared to Pre-retcon Beyonder. In terms of feats and race, Jaspers fills the bills.

-Franklin Richards

-Mad Jim Jaspers

-Magician

-Mr. M

-Scarlett Witch

-Proteus

Franklin Richards.

Nate Grey created an entire new plane of existence, where does that rank him ?