Edge of the Empire
These artifacts vary widely in size, topic, and reliability, but all share a high rarity and cost. Tomes and scrolls will offer information on legends, myths, lost knowledge, species, planets, and so on. These texts do, however, suffer from not having the most up to date information.
Ancient Scroll: Add [ ] to a Knowledge check related to the field in which the scroll relates.
Ancient Tome: Reduce the difficulty by one.