Comic book rules are so wonky, some times. Depending on the writer, Hulk or Doomsday could win or Batman could beat them both with some sort of Hulkbuster Batarang and anti-Doomsday Kryptonite. I can think of twenty different ways this battle could end in a victory for either character in this debate. The only way to decide a true winner: Character beauty competition. Who looks better? Hulk in his purple capri pants or Doomsday in his ultra tight nut huggers?
When we know the answer to this, then we have our winner.








