a bank using dimensional phasing technology, but are foiled by the Justice League. However, they are unable to find out who supplied the Royal Flush Gang with their technology as they did not know themselves. Unbeknownst to the Leaguers, Vandal Savage used the gang as a distraction so Mirror Master could infiltrate the Batcave. Miscellaneous The Royal Flush Gang appears in issue #2 of the Justice League Unlimited tie-in comic book. The Royal Flush Gang appear in issue #6 of the Batman: The Brave and the Bold tie-in comic. Ace of the Arrowverse's first Royal Flush Gang appears in issue #23 of the Arrow tie-in comic book. Further reading "10 Things Every DC Fan Should Know About the Royal Flush Gang" by Dylan Musselman, CBR.com (Aug 28, 2019) "All In: A History of the Royal Flush Gang" by Kyle Dodson, DCUniverse.com (Jan 31, 2020) References External links Royal Flush Gang entry on DCU Guide Comics characters introduced in 1966 Fictional gangs Fictional quartets Fictional professional thieves DC Comics supervillain teams Characters created by Gardner Fox Characters created by Mike Sekowsky Fictional super soldiers