Dark Nights: Metal #1
After a brief break, DC comics seem to be getting back into the store exclusive game. Not at the level of Dark Knight III: The Master Race #1, Harley Quinn #1 or Batman #1, but records are made to be broken.
As you can imagine, most of these covers has 3-4 versions, so make sure you take a look at the retailers' sites before you buy and make sure you get the ones you like.
There's still time for more covers to be announced, so if you know of any other, please let us know below.