(W/A) Various (CA) David Lopez. Carol Danvers has a new codename and is determined to prove shes the best of the best! Shes forging a new future for herself as Captain Marvel, but finds she still cant walk away from a challenge from her past! Its a firefight in the sky as the Banshee Squadron makes its debut but who are the Prowlers, and where has Carol seen them before? Witness her in blazing battlefield action that just may change the course of history! Then, the Avengers new Captain Marvel meets their old one: Monica Rambeau! But whats Monicas problem? And can they resolve it before a threat from the ocean depths attacks? Meanwhile, something is weakening Carols powers, threatening to leave the ace pilot grounded. Will her claim to the title of Earths Mightiest Hero be short-lived? Collecting CAPTAIN MARVEL (2012) #1-12. Rated T+