I love the decks feature and would love to some expansion on there usage. The ability to add a notes section for players and GMS. This would expand the functionality and usability of the decks exponentially. Most RPGs today use decks, examples Paizo Crit and Fumble decks, Monte Cook Games use of Cypher and Monster decks ( and other numerous decks), D&D 5 ed spell cards are just a few examples. Also open up the ability to purchase said decks on the market place and the ability to add custom decks into you Vault for use on other campaigns. So points from above 1. add player and GM notes to cards in a deck 2. Allow decks to be saved in the vault 3. Explore purchase of decks via the market place