| Expansion of buildings,|
Production of Units & Ships,
Donations to resources
- Expansion of all buildings.
- Training of all military units at the Barracks.
- Construction of all war ships at the Shipyard.
- Setting up new colonies, which requires 1,250 per colony.
- Donations to the Saw mill and Luxury Resource on every island.
- A Carpenter decreases Wood costs for all of these uses, except for donations to resources or creating new colonies, by 1% per level in the town it is built in.
- A Forester's House increases the Wood production of a Saw mill by 2% per level in the town it is built in.