All the more reason to have more than one "big gun." The concept of a team anchored by just one stalwart is passé as far as Avengers teams go. The bad guys aren't just your run of the mill felony perps. Even villains who want to take over the world are really just guppies with small pond thinking. No, these days we have villains with the power to totally dominate whole star systems. Having just one big gun is not a good enough deterrent. Especially, when we know that he/she is going to get their head handed to them in the early going. Don't just send Thor. Send Thor, Monica and Blue Marvel. Or Hyperion, Doctor Strange and Binary. Or Starbrand, Hulk and the Sentry. But leave the little guys at home and keep the PIS to a minimum.