HARLEY QUINN #4 CVR A ROSSMO

I may be in the sewer, but you better get your mind outta the gutter! That rhymin' zombie known as Solomon Grundy ain't happy that I'm in his domain (but to be fair...it's also Killer Croc's domain too, there's a lotta sewer dwellers in Gotham). Grundy's either going to welcome me with open arms or crush me! And I can't let that happen, 'cause Kevin's at the mercy of Hugo Strange. Hugo's going to do everything in his power to break Kevin and turn him against me, I hope in our brief time together, Kevin's learned a little perseverance! Don't miss this one! We've got really great variant covers!
?