Attrition

I would go with Spawn, he is God(literally).
Well he killed God and Satan.

The Joker

Who is better in a fight if they have one month prep?
Dr. Doom or Batman?

This isnt a battle, this is with the given amount of prep time who is better against any opponent?
In other words, who is more resourceful with their prep time?

Doom with prep is like Bats with prep.

Doom ftw

Some say i look like Russel Crowe

Gladiator FTW

"not to mention

http://www.comicvine.com/forums/gen-discussion/1/superman-vs-the-flash/1783/#24
http://www.comicvine.com/forums/battles/7/flash-vs-superman/391323/#28
http://www.comicvine.com/forums/battles/7/superman-vs-flash/26172/#2
http://www.comicvine.com/forums/gen-discussion/1/flash-vs-superman/5122/#22it's been done a couple times. Use search plz"

"haitian could sneak up on superman , negating his powers, sylar could debrain superman while he is  powerless , peter could touch sylar thus copying sylars powers, then peter and sylar could tag team all the other smallville's , they could use the haitian technique on doomsday as well  also micah just has to touch a pc to controll brainiac who is stronger than superman i believe"

"Hugh Heffner"