Even if the military experience of the enemy army is more extensive and its troops are better equipped, you can almost always win a battle by sheer force of numbers. Conduct this Study to increase the Raid troop headcount.
| Level | Food | Lumber | Iron | Stone | Silver | Gold | Grant | Time | Requirements | Increased Raid Troop Headcount | Power | Hero's Experience |
| 1 | 4.5M | 4.5M | 4.5M | 4.5M | 4.5M | 255K | 160 | 13w 2d 00h 00m 00s | 1.5% | 300K | 130K | |
| 2 | 6.85M | 6.85M | 6.85M | 6.85M | 7.45M | 315K | 215 | 17w 6d 00h 00m 00s | Academy 22 | 4.5% | 480K | 160K |
| 3 | 10.5M | 10.5M | 10.5M | 10.5M | 12.5M | 385K | 290 | 23w 6d 00h 00m 00s | Academy 24 | 9.5% | 755K | 195K |
| 4 | 16M | 16M | 16M | 16M | 20.5M | 470K | 385 | 31w 6d 00h 00m 00s | Academy 25 | 16.5% | 1.2M | 235K |
| 5 | 24M | 24M | 24M | 24M | 34M | 585K | 520 | 42w 5d 00h 00m 00s | Academy 26 | 25.5% | 1.9M | 285K |
| 6 | 36.5M | 36.5M | 36.5M | 36.5M | 56M | 730K | 695 | 57w 1d 00h 00m 00s> 1 Year(s) | Academy 26 | 36.5% | 3.05M | 335K |
| 7 | 55M | 55M | 55M | 55M | 93M | 920K | 930 | 76w 4d 00h 00m 00s> 1 Year(s) | 50% | 4.8M | 395K | |
| 8 | 83M | 83M | 83M | 83M | 155M | 1.2M | 1 250 | 102w 4d 00h 00m 00s> 1 Year(s) | Academy 27 | 66% | 7.6M | 465K |
| 9 | 130M | 130M | 130M | 130M | 255M | 1.5M | 1 700 | 137w 2d 00h 00m 00s> 2 Year(s) | - | 84.5% | 12.5M | 545K |
| 10 | 195M | 195M | 195M | 195M | 425M | 1.9M | 2 250 | 184w 00h 00m 00s> 3 Year(s) | - | 105.5% | 19.5M | 640K |
| 11 | 290M | 290M | 290M | 290M | 700M | 2.4M | 3 000 | 246w 3d 00h 00m 00s> 4 Year(s) | - | 129% | 30.5M | 745K |
| 12 | 440M | 440M | 440M | 440M | 1.2B | 3.05M | 4 000 | 330w 1d 00h 00m 00s> 6 Year(s) | - | 155% | 48M | 865K |
| 13 | 670M | 670M | 670M | 670M | 1.95B | 3.9M | 5 350 | 442w 2d 00h 00m 00s> 8 Year(s) | - | 183.5% | 76M | 1M |
| 14 | 1.05B | 1.05B | 1.05B | 1.05B | 3.2B | 4.95M | 7 200 | 592w 3d 00h 00m 00s> 11 Year(s) | - | 215% | 125M | 1.2M |
| 15 | 1.55B | 1.55B | 1.55B | 1.55B | 5.25B | 6.35M | 9 600 | 793w 4d 00h 00m 00s> 15 Year(s) | - | 250% | 195M | 1.35M |
| 4.56B | 4.56B | 4.56B | 4.56B | 13.36B | 28.91M | 37.55K | 3 092w 00h 00m 00s> 59 Year(s) | 250% | 526.59M | 8.55M | ||
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| Academy 28 | ||||||||||||
| Academy 29 | ||||||||||||
| Academy 29 | ||||||||||||
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