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 COSMIC KEYBIOGRAPHY 
Created by Grant Morrison and Arnie Jorgensen

The Original Universe

TECHNICAL DATA


Name: Cosmic Key
First Appearance: Prometheus (Villains) #1 (1998): "There Was a Crooked Man"
Creators: Grant Morrison and Arnie Jorgensen





CHRONOLOGY

For a definitive list of appearances of Cosmic Key in chronological order click here