Chess Terrain Cards?

This was a silly little product I was mulling a while back. It's too goofy for abstract players and too abstract for goofy players. So, probably just right for my sensibilities. :)

It's deck of cards with 2x3 grid of spaces. Eight cards arranged as shown above would make the middle six rows of a chess board. Each player's home row is implied by the dotted lines. You'd set up a standard chess game and play on this modular board, using the special effects on the spaces shown above.

This is obviously designed for chess, but could easily combo with the transparent card abstract game I posted as well. It's one of those little ideas that's not really marketable at anything but a niche scale, but I probably great for a POD product. It's been a long time since I've released any new product and the longer the hiatus, the more pressure I feel to make the next one really special. Perhaps instead I should just focus on these sorts of silly ideas.

What do you think?