Niche much? Who cares! Veteran game artist, Nat Iwata, has created a beautiful set of Steampunk Cthulhu Playing Cards and put them up for backing on Kickstarter. The deck is currently $10,000 away from its goal, but still have 22 days left to be funded.
Take a look at the project. The art is amazing, and you get still get in at a great price to snag a deck or two.