Anyone?
All right then how about a three round match up
First round: Knock out all out fight above the city of NYC. Anything goes.
Second round: Mud wrestling fist fight. No other powers allowed. Just mud and fist
Third round: Bra and panties match . Fight takes place in a giant wrestling ring. all of their other powers are allowed......
I believe she's weaker Sol(around class 75-80).
Round 1 I think it'd go to Ms.Marvel. With energy blasts and martial arts that'll give her enough of an edge.
Round 2, since it's pure physical force(and I dunno how Namor and Namorita are effected by wet mud) I think Namorita has this one.
Round 3 I give to Ms.Marvel. Assuming both are wearing normal clothing as not to cheat and wear something untearable without immense strength, then Ms.Marvel has the advantage until Namorita gets in close and uses an acidic touch to burn Carols clothes down. Whoever wins, so do we.