from level 13
| Origin: | Christmas Event 2024 | 7.299  |
| Christmas Event 2024 | 9.099  |
| Need a patent construction: | NO |
| Build time: | 40 seconds |
| Size building: | 4×4 field |
| Possibility of upgrading: | NO |
| Can trade: | YES |
| After the demolition returns to star menu: | YES |
Buffs residences in a 15×15 area around it.
Buffs residences triggering different effects based on the number od residence buffed:
| Appearance | Name | Description | Cost | Duration | Cooldown |
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Winter Spirit I (20 residences) | Increases production for Provision Houses and Bookbinders speed by 25% | 15.000  5.000  |
12h | 5 days |
| Winter Spirit II (25 residences) | Increases production for Provision Houses and Bookbinders speed by 50% |
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| Number Of Buildings: | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Time: | 5d | 2.5d | 40h | 30h | 24h | 20h | 17h | 15h | 13:20h | 12h |
Immediately Upgrade a Building: 1 
Move a Building: free