No one, at least not for a while. Lebron if he comes but he won't. That's why there are usually long breaks when one superstar leaves. I'm all for re-signing Dwight to keep us out of irrelevance and make us a playoff team...but to win? We'll need someone else as our number 1.
He may not be the #1 offensive option on a championship but there's a lot more to the game than offense
He can be the most valuable player on a championship team