I don't know if what you're asking for truly exists.
The two favorites on my roster are corruptor classics: ice/cold and fire/kin. I wanted them both for teams, but for different reasons. Either does fantastic damage on it's own, but fire/kin in particular really needs a team to shine the way he should. Not that he can't solo, it's just a bit clunky sometimes because I have more de-buff/buffs to juggle. Ice/cold seems a touch smoother solo to me, so long as I keep Heat Loss up. Both suffer the loss of some buffs when soloing, so I guess keep that in mind too.
In any case, both of those builds came from @voltak. If you want a god-mode Corr, searching out some of his builds is a fantastic start. I feel nigh-indestructible on both.