User blog comment:McGillicuddy/Luzifer in Season 10 ?/@comment-79.115.78.17-20150422165505/@comment-3481504-20150422214220

How would they beat Jesse? I would have to think you don't know how powerful Jesse is if you're even conceiving of proposing him as a villain. I mean, Jesse could say "drop dead" to Team Free Will and all their affiliates, and they'd all topple to the floor dead instantaneously. And if Cas came charging at him with the demon-killing knife, Jesse could say "disappear knife" and the knife would just vanish out of existence. Jesse would be unbeatable.