Board Thread:Introductions/@comment-24.253.156.9-20130509014645/@comment-5486221-20130910133651

Young Justice would work. Think about it. Darkseid could go to Ben's timeline, yada yada...and by the way, what's so wrong with a Ben 10-Phineas and Ferb crossover? Just because one show doesn't have superheroes? Mission Marvel proved otherwise. :D