A promo at Gen Con 2015 was a 7 card coaster set consisting of 6 random letter "cards" and 1 bonus dual sided coaster featuring the first preview of Tycoon powers from an upcoming expansion. If used at the table, the coaster power visible is ACTIVE for that game of Letter Tycoon. Side A (orange): IN GAME: Pay $1 to discard and refresh all the community letters at the start of your turn. Side B (green): END GAME: Earn $1: Score per patent if you can form a valid word. (minimum 3 patents)