The Hulk (2008) vs Adult Clover
Most of this is totally a "What If" battle. Basically, the 2008 movie Hulk crosses paths with an adult Clover. Now, with the baby Clover we saw being only 300 ft tall, it's safe to assume an adult would range anywhere from 600-900 ft tall, and possibly bigger. Now, going by what Clover did for his highest feat, which was throwing the Statue of Liberty's head, I'd say an adult would surely be able to lift possibly tens of thousands of tons and an adult's hide would be nearly completely impenetrable. Well, basically these two cross paths and begin to square off....who wins? Personally, I think it'd be a pretty damn good fight but my boy Hulk would win after a while because of the fact that he'll just keep growing stronger until he's able to kill Clover.