Heroes from the DC Universe are invading Mortal Kombat once again as the latest epic event from DC Comics spills over into an action-packed crossover special in DC K.O.: Boss Battle #1 -- now on sale! A new preview shows the DC tag team who arrive to take on two of MK's best. Take a closer look:

The portals to the DC Universe are opening again -- and Mortal Kombat is front-and-centre among a group of popular guest stars arriving in DC Comics! Special guest Ed Boon appeared at the Jim Lee and Friends panel at New York Comic-Con to announce the surprise crossover which features another familiar face from Mortal Kombat 1. Read on for more: