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Avengers: The Initiative #21
Shadow Initiative approaches Madripoor and the Mutant Zero's secret is revealed!
Characters: Annex, Bandit, Baron Von Blitzschlag, Batwing (Marvel), Bengal, Constrictor (Frank Payne), Debrii, Diamondback (Leighton), Doc Samson, Gargoyle, Gauntlet (Initiative), Geiger (Initiative), Gorilla Girl, Komodo, Melee, Patrick Van Patrick, Patsy Walker, Rage, Ragnarok, Red 9, Slapstick, Stingray, Sunstreak, Taskmaster, Thor Girl, Tigra, Trauma (Initiative), Typhoid Mary, Ultragirl, Vance Astrovik
Creative roster
Christos N. Gage (Writer)
Dan Buckley (Publisher)
Edgar Delgado (Colorist)
Humberto Ramos (Artist)
Jeanine Schaefer (Editor)
Joe Caramagna (Letterer)
Joe Quesada (Editor In Chief)
Tom Brevoort (Executive Editor)
Story DNA — may contain spoilers
Release timelines
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Rest of the series
Issue #1's with Shared Characters
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