"Scooby-Doo! Team-Up" is a comic series that has Mystery Inc. rub shoulders with some of Warner Bros.' most high-profile IPs. I mean, who wouldn't want to see Scoob and Shag meet DC greats like the, uh . . . Challengers of the Unknown? Hold on, let me see if I got that right . . .

I mean, it can't just be cruising through Gotham in the Batwing or adventuring alongside Jonny Quest. Sometimes the gang will need to join forces with other intrepid heroes, and you would not believe just how many make a reappearance in this issue-