Accidentally brought into the kingdom of the Roman parchment from Constantinople, the monks managed to discover the methods of production and the possibility of using coal.
Parchments dated in the III - IV centuries AD. They described in detail how the Romans mined coal from natural outcrops, as it was used for drying grain and blacksmithing. As a result of this discovery, the newly found coal outcrop will be used for other purposes.
Notes[]
This Coal Outcrop draft can significantly expedite the processing of coal in your city.
This building occupies 1 cell on the map and can be build on sand and grass.
Building Chart[]
| Level |  |
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Draft Level | Production | Rewards |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1070 | 2140 | 21470 | 2140 | 2140 | - | 1 | 84 per hour | 1000 XP + 1 Diamond |
| 2 | 2325 | 4650 | 4650 | 4650 | 4650 | - | 1 | 168 per hour | 1000 XP + 2 Diamonds |
| 3 | 3340 | 6775 | 6775 | 6775 | 6775 | - | 2 | 252 per hour | 2000 XP + 2 Diamonds |
| 4 | 4325 | 8645 | 8645 | 8645 | 8645 | - | 2 | 336 per hour | 2000 XP + 2 Diamonds |
| 5 | 5255 | 10505 | 10505 | 10505 | 10505 | - | 3 | 428 per hour | 4000 XP + 5 Diamonds |
| 6 | - | 3 | |||||||
| 7 | - | 4 | |||||||
| 8 | - | 4 | |||||||
| 9 | - | ||||||||
| 10 | - |