Cult of the Dragon Archive
Special Bastion Facility · Level 13+
Facility Features
A Cult of the Dragon Archive contains extensive records on specific topics, including dragons.
Research: Helpful Lore
When you issue the Research order to this facility, you commission the facility's hireling to search the archive for lore. The work takes 7 days. The hireling gains knowledge as if they had cast the spell, then shares this knowledge with you the next time you speak with them.
Reference Books
Your Cult of the Dragon Archive contains a collection of draconic lore. You have Advantage on Intelligence ( or ) checks you make in your Bastion when you take the action to recall lore about Dragons, Tiamat, or the Cult of the Dragon.
Enlarging the Facility
You can enlarge your Cult of the Dragon Archive to a Vast facility by spending 2,000 GP. If you do so, you gain two reference books chosen from those listed in the Archive entry in Chapter 8 of the Dungeon Master's Guide.