Commemorating the Cybermen's 50th Anniversary! You will be deleted! This incredible event features multiple Doctors battling through time to fight the unstoppable Cybermen! Can the Ninth, Tenth, Eleventh and Twelfth Doctors, each battling the Cybermen alone, on a different temporal front, undo the damage that has been wrought on the universe, before they are converted themselves? Or is this how the universe dies? Not in fire, but in metal. Collecting Doctor Who: Supremacy of the Cybermen #1-5.