Morning Star LL
i would bring the mutant creation liquid, an army of super eunuchs with no sexual desire and super regeneration... the perfect mercenaries, put them a slavery chip, masks and done, a special inmortal task force created in the old world, without high firepower they would be really hard to kill the mutants, he can just pick criminal lowlives like rapists and turn them into mutant eunuchs with slavery chips... karma.