Batman Superman Worlds Finest #31 Cover B Ian Churchill Card Stock Variant

A BRAND-NEW ARC BEGINS, AS RISING STAR ARTIST ADRIAN GUTIERREZ JOINS MARK WAID! DARKNESS FALLS! Eclipso, master of light and shadow, has risen to plague the World's Finest team of Superman and Batman! Powered like never before, Eclipso threatens to plunge the Earth into a state of eternal night--and eternal despair!