An unprecedented Special bringing together two of the most powerful teams in comics, written by Joe Kelly (JLA, ACTION COMICS) with art by Doug Mahnke (JLA, JUSTICE LEAGUE ELITE) and Norm Rapmund and a cover by Marc Silvestri (Uncanny X-Men)! When Cyber-Zombies invade Budapest, the JLA and Cyberforce teams arrive to answer the call for help. Now these two very different teams must work together toward a common goal: preventing the now-evil Ripclaw and his Cyber-Zombies from obtaining Godtech — an organic material that could make the Cyberforce immortal or even give life to the dead! But what happens when a member of the JLA falls in battle? Which group will get to the Godtech first — and will they use its unearthly powers for the ultimate good…or the ultimate evil? Co-published with Top Cow.