from level 21
Origin: Advanced Buildings
| Level | 1 | 2 | 3 |
| Appearance |  |
 |
 |
| Build Cost | 400  400  450  |
100  200 |
250 450 |
| Build Time | 7.30 minutes | 2.30 minutes | 60 minutes |
| Production | 2  + 8  = 1  |
4 + 16 = 2 |
6 + 24 = 3 |
| Level | 4 | 5 | 6 |
| Appearance |  |
 |
 |
| Build Time | 250  450  |
600 900 |
400  1.500 |
| Build Time | 24 hours | 7 days | 7 days |
| Production | 8 + 32 = 4 |
10 + 40 = 5 |
12 + 48 = 6 |
| Level | 7 | ||
| Appearance |  |
||
| Build Cost | 4.000  3.000  |
||
| Build Time | 7 days | ||
| Production | 14 + 56 = 7 |
||
| Production Time | 12 minutes | ||
Immediately Upgrade a Building:
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Cost | 8  |
540 |
1.294 |
1.163 |
2.471 |
3.767 |
6.300 |
Move a Building:
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| or | Resources | 200  140  |
200 200 |
250  200 |
300 300  |
200  400 |
200 400 |
300 600 |
| Gems | 11 |
13 |
19 |
33 |
60 |
60 |
89 |
|