The Omega Men (2015-) #1
Freaking GREAT story. One thing, though, is that this is kind of missing something. As all the books from the “DCYou” era, there was a ten page preview that was published on one of the Convergence issues and published for free online. Most of them weren’t super necessary, but the one for Omega Men is very important. So for that, I would recommend going to Comixology, search for “Omega Men,” and find the free preview first.