| Infobox | |
|---|---|
| Price | $ 2,200,000 |
| Staff required | 115 employees |
| Energy units consumed | 180 units |
| XP gained for constructing | 1,500 XP |
| Size | 5x5 tiles |
| Time to 100% accumulation | 6:00:00 |
| Must be placed on | Land |
| Road required | Yes |
| Max number of facilities | Unlimited |
| Available from | XP Level 43 |
| Related awards | #280, Fun a la Irish |
| Construction / Upgrading | Income 
|
Repair 
|
Yield/hour/tile | |||||
|---|---|---|---|---|---|---|---|---|
| Costs | Time | 
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| |
| Initially | $ 2,200,000 | 36:00:00 | $ 41,000 | 29 | $ 440,000 | 44 | $ 59 | 0.21 |
| Level 1 | $ 550,000 | 18:00:00 | $ 47,149 | 32 | $ 528,000 | 44 | $ 58 | 0.23 |
| Level 2 | $ 935,000 | 23:24:00 | $ 54,222 | 35 | $ 633,600 | 45 | $ 54 | 0.25 |
| Level 3 | $ 1,589,500 | 30:25:12 | $ 62,355 | 38 | $ 760,320 | 45 | $ 47 | 0.27 |
| Level 4 | $ 2,702,150 | 39:32:45 | $ 71,709 | 41 | $ 912,384 | 46 | $ 37 | 0.29 |
| Level 5 | $ 4,593,655 | 51:24:35 | $ 82,465 | 46 | $ 1,094,860 | 46 | $ 21 | 0.32 |
| 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 | $ -195 | $ -142 | $ -90 | $ -38 | $ 21 | $ 74 | $ 127 | $ 180 |
| 1 | $ -124 | $ -71 | $ -18 | $ 34 | $ 72 | $ 125 | $ 179 | $ 232 | |
| 2 | $ -52 | $ 1 | $ 54 | $ 107 | $ 124 | $ 177 | $ 231 | $ 284 | |
| 3 | $ 21 | $ 74 | $ 127 | $ 180 | $ 176 | $ 229 | $ 283 | $ 336 | |