from level 1
| Origin: | Merchant: Architect | 750  |
| Halloween Event 2013-2022 | 600  |
|
| Halloween Event 2012 | 500 |
|
| Chest From A Nightmare |  (100%) |
| Level | 1 | 2 | 3 |
| Appearance |  |
 |
 |
| Build Cost | – | 250  300  |
100  400 |
| Build Time | 10 minutes | 2.30 minutes | 60 minutes |
| Production | 1  |
2 |
3 |
| Level | 4 | 5 | 6 |
| Appearance |  |
 |
 |
| Build Cost | 500 1.000 |
800  1.000  |
600  3.300 |
| Build Time | 24 hours | 7 days | 7 days |
| Production | 4 |
5 |
6 |
| Level | 7 | ||
| Appearance |  |
||
| Build Cost | 2.600  3.200  |
||
| Build Time | 7 days | ||
| Production | 7 |
||
| Production Time | 2 hours | ||
Immediately Upgrade a Building:
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Cost | 10  |
563 |
765 |
2.700 |
2.936 |
7.531 |
5.220 |
Move a Building:
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| or | Resources | free | 300  250  |
300  400 |
500 400  |
500  500 |
500 500 |
700 700 |
| Gems | free | 18 |
24 |
50 |
118 |
118 |
165 |
|