User blog comment:MrPacheco101/Round 10: Blackheart vs. Simon/@comment-3195617-20110420041152/@comment-3195617-20110420050001

power wise, I mean. if both can turn into gigantic size, and destroy things by their molecular structure by thought, then yes. Bizarro means the complete opposite, btw. Blackheart is the pure evil version while Manhattan... well isn't a good guy by any means, but has some sense of justice.