| Infobox | |
|---|---|
| Price | 60,000 Points |
| Staff required | 80 employees |
| Energy units consumed | 90 units |
| XP gained for constructing | 240 XP |
| Size | 9x9 tiles |
| Time to 100% accumulation | 34:00:00 |
| Must be placed on | Land |
| Road required | Yes |
| Max number of facilities | 1 |
| Available from | February 2, 2013, during 100 Golden Yards 2013 January 31, 2014, during 100 Golden Yards 2014 |
| Construction / Upgrading | Income 
|
Repair 
|
Yield/hour/tile | |||||
|---|---|---|---|---|---|---|---|---|
| Costs | Time | 
|
|
|
|
|
| |
| Initially | 22:00:00 | $ 150,000 | $ 200,000 | $ 47 | 0 | |||
| Level 1 | $ 250,000 | 11:00:00 | $ 172,499 | $ 240,000 | $ 54 | 0 | ||
| Level 2 | $ 425,000 | 14:18:00 | $ 198,374 | $ 288,000 | $ 62 | 0 | ||
| Level 3 | $ 722,500 | 18:35:24 | $ 228,131 | $ 345,600 | $ 71 | 0 | ||
| Level 4 | $ 1,228,250 | 24:10:01 | $ 262,350 | $ 414,720 | $ 81 | 0 | ||
| Level 5 | $ 2,088,025 | 31:25:01 | $ 301,703 | 50 | $ 497,664 | 77 | $ 93 | 0.02 |
| 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 | $ 86 | $ 97 | $ 107 | $ 118 | $ 93 | $ 104 | $ 114 | $ 125 |
| 1 | $ 89 | $ 99 | $ 110 | $ 120 | $ 95 | $ 105 | $ 116 | $ 127 | |
| 2 | $ 91 | $ 101 | $ 112 | $ 122 | $ 96 | $ 107 | $ 118 | $ 128 | |
| 3 | $ 93 | $ 104 | $ 114 | $ 125 | $ 98 | $ 109 | $ 119 | $ 130 | |