Hourman and She-Hulk

 

Just why would a founding JSA member and a gamma-induced Avenger join forces to confront a tyrant on the other side of the galaxy? I'm not sure... but I would have been willing to shell out sixty cents to find out!

The Overlords

This assemblage if intergalactic despots is simply packed with power, and I would fear for anyone that should oppose them.  Still, I think their biggest challenge would come from internal struggles - none of these villains like to share the reigns of command.  It would just be a matter of time before they turn on one another.

Flash Gordon and Superman

Because of the 80's camp classic film (and that film's role in the movie Ted), Flash Gordon is often considered a cheesy character.  For me, my first thoughts go to the amazing comic strips he appeared in.  The artwork is beautifully detailed, well ahead of its time when compared to most comics of the era.  I'd love to see a more serious take on the sci-fi hero one of these days.