Volume 1, #20. "RingQuest Part One"
DC Comics. March, 2008.
Writer(s): Peter Tomasi
Artist(s): Patrick Gleason, Carlos Magno, Prentis Rollins, Tom Nguyen, Drew Geraci, Rodney Ramos, Rebecca Buchman, Guy Major
Notes:
Appearance: Mongol
Cover Art: Patrick Gleason