| Infobox | |
|---|---|
| Price | $ 130,000 |
| Staff required | 19 employees |
| Energy units consumed | 70 units |
| XP gained for constructing | 230 XP |
| Size | 5x5 tiles |
| Time to 100% accumulation | 4:00:00 |
| Must be placed on | Land |
| Road required | Yes |
| Max number of facilities | Unlimited |
| Available from | XP Level 17 |
| Repair bonus | Hammer  with a 100% drop rate,only during respective Bridge quests |
| Construction / Upgrading | Income 
|
Repair 
|
Yield/hour/tile | |||||
|---|---|---|---|---|---|---|---|---|
| Costs | Time | 
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| |
| Initially | $ 130,000 | 18:00:00 | $ 3,000 | 10 | $ 18,200 | 17 | $ 16 | 0.11 |
| Level 1 | $ 32,500 | 9:00:00 | $ 3,449 | 11 | $ 21,840 | 17 | $ 18 | 0.12 |
| Level 2 | $ 55,250 | 11:42:00 | $ 3,967 | 12 | $ 26,208 | 18 | $ 20 | 0.13 |
| Level 3 | $ 93,925 | 15:12:36 | $ 4,562 | 13 | $ 31,449 | 18 | $ 22 | 0.14 |
| Level 4 | $ 159,672 | 19:46:22 | $ 5,247 | 14 | $ 37,739 | 19 | $ 24 | 0.15 |
| Level 5 | $ 271,443 | 25:42:17 | $ 6,034 | 15 | $ 45,287 | 19 | $ 27 | 0.16 |
| Profitability per hour per tile at Level 5 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Totems of prosperity → |
At 70% accumulation | At 100% accumulation | |||||||
| 0 | 1 | 2 | 3 | 0 | 1 | 2 | 3 | ||
| Oracles of fortifi- cation |
0 | $ 13 | $ 19 | $ 24 | $ 30 | $ 27 | $ 32 | $ 38 | $ 44 |
| 1 | $ 17 | $ 23 | $ 29 | $ 35 | $ 30 | $ 36 | $ 42 | $ 47 | |
| 2 | $ 22 | $ 28 | $ 34 | $ 39 | $ 33 | $ 39 | $ 45 | $ 51 | |
| 3 | $ 27 | $ 32 | $ 38 | $ 44 | $ 36 | $ 42 | $ 48 | $ 54 | |