HOUSE OF BRAINIAC PART ONE! BRAINIAC ATTACKS! Brainiac's Lobo army invades Metropolis in an action-packed oversized issue! The Super family and all the heroes of Metropolis join the fight, but will they be enough to hold off Brainiac's lethal and crazed soldiers?! Can Superman and Lex learn what Brainiac is searching for? He's not bottling Metropolis, so what is he collecting instead?!