Injustice: Ground Zero — DC Comics
Issue: #7
Harley goes looking for super-villains to recruit for her gang. When some likely candidates turn her down, it's time for a trip into the sewers to find Killer Croc.
First appearances: Jerry, Barry
Creators: Rob Levin, Wes Abbott, Brian Buccellato, Christopher Sebela, Ben Oliver, Jim Chadwick, Daniel Sampere, J. Nanjan, Juan Albarran
Characters: Bane, Killer Croc, Poison Ivy, Harley Quinn, Mr. Freeze, Katana, Larry, Black Manta, Jerry, Perry, Terry, Calendar Man, Barry, Captain Boomerang
Story arcs: Recruitment