from level 7
| Recipe For: | Rarity Provision House | 600  + 450  + 50  |
| Origin: | Merchant: Black Market | 595  |
| Christmas Event 2015-2023 | 180  |
|
| Trade: | YES | |
| Effect: | Increases production in the area for 4 buildings: farms, improved farms, silos, improved silos and mills about 2x | |
 |
Duration Time | 24:00 hours |
 |
Duration Time Buff From Friend | 36:00 hours |
 |
Duration Time Buff From Friend having Premium | 39:36 hours |