Volume 1, #1. "The Black Vault Part Two: Blitzkrieg Bop"
DC Comics. April, 2017.
Writer(s): Rob Williams
Artist(s): Jim Lee, Scott Williams, Alex Sinclair
Notes:
Appearance: Harley Quinn, Rick Flag, Zod
Backup story "Boomerang: Agent Of Oz" by Rob Williams, Ivan Reis, Oclair Albert, Marcel Maiolo
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