It is. Two characters who know the duo very well and have for a long time. I'm picking it up off the strength of that. I always thought Zod and Ra's were better adversaries to their respective heroes than say Lex and Joker. Mainly because Zod and Ra's have a point.
I hear the voices of David Warner from B: TAS and Terrance Tamp from
Superman II having an intellectual battle against each other, before they really go twisted.
Ra's vs Zod would be a Batman/Superman battle, with no code of ethics. As in, tons of murder and destruction as they both cut loose. Imagine Zod killing members of the League of Assassins with no remorse? Imagine Ra's killing Zod's Kryptonian henchmen with his magic sword or a red sun beam?
Hell, if DC was smart, they can have a major event featuring Zod vs Ra's and what the lazarus pit means to the entire universe as a whole. Make it something like the
Injustice storyline with Darkseid Plotting in the background.
I wish I was a writer, cause all kinds of fukkery would pop off in that event.
And yeah, I agree that Ra's and Zod are much better rivals to Bats and Supes because they have an actual cause to their madness and they are hella unique compared to the rest of the both of their rogue's gallery. Ra's is an entire league of their own and no villain from Arkham (Joker, 2 Face, Scarecrow, Bane) can really touch him. Same thing with General Zod, as he is a Kryptonian that is heads and tails above Luthor, Parasite, Metallo, and Toyman.