Create a Terraforming Mars and Prelude expansion Later Aid. Official Terraforming mars rule book: https://cdn.1j1ju.com/medias/13/3f/fb-terraforming-mars-rule.pdf. official Terraforming mars prelude expansion rule book: https://cdn.1j1ju.com/medias/6e/a5/22-terraforming-mars-prelude-rulebook.pdf. Terraforming mars cards list: https://ssimeonoff.github.io/cards-list. Prelude cards ranked: https://tiermaker.com/categories/board-games/terraforming-mars-preludes-548104. Corporations tier list: https://tiermaker.com/categories/board-games/terraforming-mars-corporations-249481