Justice League: The Grid — DC Comics
Issue: #1
These amazing tales from JUSTICE LEAGUE #18-20 and 22-23 lead into 'Trinity War,' and spotlight Cyborg, Batman, Superman and Wonder Woman! Plus: Learn the secret behind Pandora's Box!
First appearances: Izumi Kyōka
Creators: Ivan Reis, Joe Prado, Geoff Johns
Characters: Batman, John Constantine, Alfred Pennyworth, Dick Grayson, Superman, Catwoman, Pandora, Martian Manhunter, Hawkman, Jason Todd, Phantom Stranger, Zatanna, Darkseid, Aquaman, Cyborg, Will Magnus, Wonder Woman, Deadman, Black Canary, Copperhead