Appearance | Namae | Upgrading Cost | Upgrading Cost in Gems | Upgrading Time |
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Copper Smelter | 1.500 ![]() 1.600 ![]() |
2.790 ![]() |
7 days |
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Iron Smelter | 2.000 ![]() 3.000 ![]() |
4.500 ![]() |
7 days |
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Gold Smelter | 3.000 ![]() 3.000 ![]() |
5.400 ![]() |
7 days |
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Steel Smelter | 4.000 ![]() 4.000 ![]() |
7.200 ![]() |
7 days |
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Titanium Smelter | 6.000 ![]() 4.000 ![]() |
9.00 ![]() |
7 days |
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Platinum Smelter | 8.000 ![]() 5.000 ![]() |
11.700 ![]() |
7 days |
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Crossbowmsmith | 5.000 ![]() 5.000 ![]() |
9.000 ![]() |
7 days |
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Coinage | 5.000 ![]() 5.000 ![]() |
9.000 ![]() |
7 days |
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Bronze Weaponsmith | 3.000 ![]() 2.000 ![]() |
4.500 ![]() |
7 days |
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Iron Weaponsmith | 4.000 ![]() 3.000 ![]() |
6.300 ![]() |
7 days |
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Steel Weaponsmith | 5.000 ![]() 5.000 ![]() |
9.000 ![]() |
7 days |
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Damascene Weaponsmith | 7.000 ![]() 5.000 ![]() |
10.800 ![]() |
7 days |
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Platinum Weaponsmith | 8.000 ![]() 6.000 ![]() |
12.600 ![]() |
7 days |
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Wheelmaker | 6.000 ![]() 5.000 ![]() |
9.900 ![]() |
7 days |
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Carpenter | 6.000 ![]() 5.000 ![]() |
9.900 ![]() |
7 days |
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Powderhut | 6.000 ![]() 6.000 ![]() |
10.800 ![]() |
7 days |
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Cannon Forge | 7.000 ![]() 7.000 ![]() |
12.600 ![]() |
7 days |
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Advanced Papermill | 5.000 ![]() 5.000 ![]() |
9.000 ![]() |
7 days |
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Ornamentalsmith | 5.000 ![]() 5.000 ![]() |
9.000 ![]() |
7 days |
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Recycling Manufactory | 4.500 ![]() 4.500 ![]() |
8.100 ![]() |
7 days |