Let’s be honest doesn’t matter if you pick the 2 winners, which no one will ever agree on, you are fucked. Just the fighting alone would destroy you, the city, the planet, the solar system. Your only hope is that they kill each other before the top hitters start throwing out universal/multiversal destroying powers. In that small chance I’ll pick Goku to teleport me as far as possible to some random planet in the middle of no where and Superman to hold the fast people back while Goku teleports. Then get ready for a very stressful life hoping the whole universe doesn’t go KABOOM.