Grimlock ♥ Ultra Magnus

Marvel card. 

DC card

General card

TF/IDW card

Some can be swapped out: I imagine DC, Marvel and General would be able to be done in general.   The only thing I can think of that's super specific is the X-title and you can find that in other series. 

Meanwhile, I'm of the belief that the more you can stretch these categories, the better.   Be creative with them, and fit what you want in there.   As long as there's some rational connection...

I also left some - diversity - vague on purpose.   Character, authors, artists, whatever you want it to mean.   

I'll run these in a month and a half or so,  giving people enough advance notice to get them from the library if needed.