Action Comics #729

In "Generator X!", a powerless Superman crashes in the Antarctic during a desperate flight to the Fortress of Solitude, where he’s discovered by a research team and must defend them from an unexpected energy creature. As Perry White faces a life-threatening treatment, Superman’s journey to reclaim his powers ends in failure—only to be abruptly pulled away by Mr. Miracle and Big Barda through a Boom Tube. Written by David Michelinie and illustrated by Tom Grummett, with inks by Denis Rodier and colors by Glenn Whitmore and Digital Chameleon, the cover by Tom Grummett and Denis Rodier captures the moment of sudden, surreal departure.