Battle of the Bazaar was a limited-run trading card game I made in collaboration with Bit Bazaar, and everyone exhibiting in the Bit Bazaar 2013 Winter Market. Every vendor at that Bit Bazaar had a unique trading card that they could give away however they'd like. 

The gameplay is based heavily on Seiji Kanai's game R (also known as Brave Rats). Players play cards simultaneously, with the higher card winning. Each card has a different power that completely changes the game, however!

Here are the rules and where you can buy one of the few remaining decks of Battle of the Bazaar.