Originally Posted by
Kuwagaton
I'm actually going to exclude Zod. Maybe his anti hero streak will end next time we see him, as he'll probably be pretty sore about what Superman did to him in that Bendis story. But I think he can branch out into the larger DC as a sort of Black Adam. As a Superman foe, I think the only thing sustaining him is the sense of obligation people have to the character relevance from Superman II.
And... I'm also going to cut out Brainiac. I think he deserves to remain a larger DC villain who primarily comes into conflict with Superman above others. That said:
1. Lex, who is the number one antagonist even if I do slightly prefer Brainiac
2. Mxy, who will always be tied to Superman because he wants to be
3. Kryptonite Man/ Metallo/ Metalo... not that anyone should find them interchangeable, I just think that a major kryptonite based villain has to be a Superman villain.
4. Parasite, a seriously underrated villain. It shouldn't really make sense for others to really handle him.
5. Xa-du, who's been repurposed as probably the most interesting villain to step out of the zone.
6. Prankster, Superman's second most enduring human foe who isn't another scientist or something
7. Nimrod. Why shouldn't he come back?