Batman & Wolverine vs. Darth Vader & Darth Maul

The two superheroes and two Sith Lords have no knowledge of each other. Fight is a random encounter. Who wins?

Team 2 for the majority. Vader and Maul can take Bats and then move on to Wolverine. He can be beheaded at least, giving them the win.

Team 2 in a terrible ass whooping.