From Francesco Francavilla reprising his Silver Surfer poster, to Neal Adams revisiting the seventies,
Here are almost all of IDW's exclusive retailer variant covers to Star Trek/Green Lantern: The Spectrum War – 23 of them, all exclusive to individual retailers around the world, as well as comic conventions by Boston Con and subscription boxes like Comic Block.
Three more from Gamestop, ThinkGeek and Nerd Block will be unveiled by their respective companies.
Which means, yes, there will be one in an upcoming Nerd Block. Um, spoilers…