| Appearance | Namae | Upgrading Cost | Upgrading Cost in Gems | Upgrading Time |
 |
Island Storehouse | 800  500  |
1.170  |
7 days |
 |
Homestead | 4.000 6.000 |
9.000 |
10 days |
 |
Weaver | 4.000 6.000 |
9.000 |
10 days |
 |
Saddlecloth Weaver | 4.000 6.000 |
9.000 |
10 days |
 |
Elite Stable | 8.000 6.000 |
12.600 |
10 days |
 |
Arquebuse Maker | 10.000 8.000 |
16.200 |
10 days |
 |
Wagon Maker | 7.000 7.000 |
12.600 |
10 days |
