(W) Richard Donner, Geoff Johns (A/CA) Adam Kubert. Written by Geoff Johns & Richard Donner Art and cover by Adam Kubert Variant cover by Kubert The extra-length conclusion to "Last Son" is here! Superman and the new Superman Revenge Squad Lex Luthor* Bizarro* the Parasite and Metallo take on General Zod* Ursa and Non in a battle for Metropolis* the future of Krypton and Christopher Kent! Retailers please note: This issue will feature two covers that may be ordered separately. For every 10 copies of the Standard Edition (featuring a cover by Adam Kubert)* retailers may order one Variant Edition (featuring a cover by Kubert). See the Previews Order Form for more information. On sale February 13