Anything can be turned into a black hole, if it is compressed enough. So a strong force user could compress something so much that it becomes so dense that it's gravitational pull becomes incredibly strong (therefore making a black hole).
CaptainUseless's forum posts
And, yeah, he'd have to be really lucky to kill all the ants, but it's the only thing I can think of.
You MMH fans are funny. He is still in the comics. I have no problem with Cyborg being a founding member. He has some cool powers. If it was some other dude who's powers weren't cool, and who's back story was going to suck, I'd have a problem.
Besides, what is the point of a reboot if you tell the same stories over and over again?
Life goes on, whether or not you like that MMH has been replaced. It isn't the whole world.