| Infobox | |
|---|---|
| Price | $ 17,000,000 |
| Staff required | 215 employees |
| Energy units consumed | 330 units |
| XP gained for constructing | 3,000 XP |
| Size | 5x5 tiles |
| Time to 100% accumulation | 15:00:00 |
| Must be placed on | Land |
| Road required | Yes |
| Max number of facilities | Unlimited |
| Available from | XP Level 74 |
| Related awards | |
| Construction / Upgrading | Income 
|
Repair 
|
Yield/hour/tile | |||||
|---|---|---|---|---|---|---|---|---|
| Costs | Time | 
|
|
|
|
|
| |
| Initially | $ 17,000,000 | 42:00:00 | $ 270,000 | 100 | $ 3,400,000 | $ 62 | 0.28 | |
| Level 1 | $ 4,250,000 | 21:00:00 | $ 310,499 | 110 | $ 4,080,000 | $ 39 | 0.3 | |
| Level 2 | $ 7,225,000 | 27:18:00 | $ 357,074 | 115 | $ 4,896,000 | $ 7 | 0.32 | |
| Level 3 | $ 12,282,500 | 35:29:24 | $ 410,636 | 120 | $ 5,875,200 | $ -37 | 0.33 | |
| Level 4 | $ 20,880,250 | 46:08:13 | $ 472,231 | 125 | $ 7,050,240 | $ -98 | 0.34 | |
| Level 5 | $ 35,496,425 | 59:58:41 | $ 543,066 | 130 | $ 8,460,288 | $ -178 | 0.36 | |
| 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 | $ -841 | $ -703 | $ -565 | $ -427 | $ -178 | $ -38 | $ 102 | $ 241 |
| 1 | $ -622 | $ -483 | $ -345 | $ -207 | $ -20 | $ 120 | $ 260 | $ 400 | |
| 2 | $ -401 | $ -262 | $ -123 | $ 16 | $ 138 | $ 279 | $ 420 | $ 560 | |
| 3 | $ -178 | $ -38 | $ 102 | $ 241 | $ 298 | $ 439 | $ 580 | $ 722 | |