I designed these Galaxy apron cards inspired by the original flyer for a friend and wanted to share. I just added them to my UpKick shop. $4 each or $7 for the set. I've also got cards for Stern Stars and 9 ball in the shop. The pictures are taken with my Wild Fyre apron, which is why it's white instead of black, but it will give you an idea.
https://pinside.com/pinball/market/shops/1256-upkick-pinball/03962-galaxy-apron-cards
Galaxy info (resized).jpggalaxy rules (resized).jpg