Hamburg Casino at the Buffalo Raceway has a new set of slot cards called the Lucky North Club. The base level black & red card below was just submitted to the guides but there appear to be 3 more higher levels from the partial photos on their website but it's unclear if there are specific level names or just color differences, etc.
http://www.the-fairgrounds.com/hamburg-gaming/player-rewards/

If anyone can help with scans of the other levels for the guides they would be appreciated so we can get them correctly listed.