The All-New Batman: The Brave and the Bold — DC Comics
Issue: #13
Batman is seriously injured, so it's up to a whole team of Robins to stop the League of Assassins! How? The Phantom Stranger reaches through space and time to gather everyone who's ever been "The Boy Wonder," but will their combined skills be enough?
Creators: Rick Burchett, Guy Major, Dan Davis, Carlos M. Mangual, Sholly Fisch, Jim Chadwick
Characters: Batman, Dick Grayson, Tim Drake, Damian Wayne, Barbara Gordon, Jason Todd, Phantom Stranger, Ra's al Ghul, Ubu, Ace, King, Queen, Hawkfire, Roy Harper, Madame Xanadu, Carrie Kelley, Stephanie Brown, Cassandra Cain