from level 7
| Recipe for: | Rarity Provision House | 300  + 150  + 31  |
| Origin: | Merchant: Black Market | 995  |
| Christmas Event 2018-2023 | 180  |
|
| Joyful Christmas Bundle |  (100%) |
|
| Summer Minning Industry Bundle |  (100%) |
|
| Trade: | YES | |
| Effect: | Increases the production of smelters (Bronze, Iron, Steel, Gold, Titanium, Platinum), Epic Smelters (Bronze, Iron, Steel, Damascene, Platinum) about 2x | |
 |
Duration Time | 08:00 hours |
 |
Duration Time Buff From Friend | 12:00 hours |
 |
Duration Time Buff From Friend having Premium | 13:12 hours |