Cartoon Network Action Pack — DC Comics
Issue: #65
While chasing the Pack through a dimensional portal, Rex ends up on another Earth and runs into its hero Ben Tennyson! The two heroes must team up to figure out what the Pack is up to and stop them!
Creators: Chris Beckett, Min S. Ku, Eugene Son, Rob Hoegee, Mike Cavallaro, Dezi Sienty
Characters: Gwen Tennyson, Bobo Haha, Skalamander, Rex, Ben 10, Biowulf, Kevin 11