[quote=@Weird Tales]
Would it be reasonable to consider divine power a form of energy that would harm Superman since it comes from a supernatural force ?
[/quote]

The Spectre can hurt him, so yeah. But what's everybody keep asking about Superman for? LOL That's the king in this game of chess, there are way too many pawns on the board for us to even get close. Plus, we're not quite sure where Central Command is in this machine city. Batman presumably knows where it MIGHT be. Still too many variables in this equation...

~KL~