Looks like J. Scott Campbell has been tapped to do a retailer exclusive cover for Secret Wars #9… the retailer in questions is Midtown Comics in NYC. How do we know? Because Campbell just tweeted out the colored art for the cover… though it does say "Not final cover".
Color art for @MidtownComics new #SecretWars #9 Exclusive Variant by @JScottCampbell! https://t.co/JEBvRCGC0S pic.twitter.com/Ya7vSS7erg
— J. Scott Campbell (@JScottCampbell) December 3, 2015