Train your warriors even harder and prepare them for tough battles. This Study will speed up warrior training in the Barracks.
| Level | Food | Lumber | Iron | Stone | Silver | Gold | Grant | Time | Requirements | Warrior Training Speed-up | Power | Hero's Experience |
| 1 | 4.5M | 4.5M | 4.5M | 4.5M | 4.5M | 255K | 160 | 13w 2d 00h 00m 00s | 0.25% | 300K | 130K | |
| 2 | 6.85M | 6.85M | 6.85M | 6.85M | 7.45M | 330K | 230 | 18w 6d 00h 00m 00s | Academy 26 | 0.75% | 480K | 160K |
| 3 | 10.5M | 10.5M | 10.5M | 10.5M | 12.5M | 430K | 325 | 26w 6d 00h 00m 00s | Academy 26 | 1.5% | 755K | 195K |
| 4 | 16M | 16M | 16M | 16M | 20.5M | 565K | 465 | 38w 1d 00h 00m 00s | Academy 27 | 2.5% | 1.2M | 235K |
| 5 | 24M | 24M | 24M | 24M | 34M | 745K | 660 | 54w 2d 00h 00m 00s> 1 Year(s) | 3.75% | 1.9M | 285K | |
| 6 | 36.5M | 36.5M | 36.5M | 36.5M | 56M | 990K | 935 | 77w 1d 00h 00m 00s> 1 Year(s) | Academy 28 | 5.25% | 3.05M | 335K |
| 7 | 55M | 55M | 55M | 55M | 93M | 1.35M | 1 350 | 109w 5d 00h 00m 00s> 2 Year(s) | Academy 28 | 7% | 4.8M | 395K |
| 8 | 83M | 83M | 83M | 83M | 155M | 1.8M | 1 900 | 156w 00h 00m 00s> 2 Year(s) | Academy 29 | 9% | 7.6M | 465K |
| 9 | 130M | 130M | 130M | 130M | 255M | 2.4M | 2 700 | 221w 6d 00h 00m 00s> 4 Year(s) | Academy 29 | 11.25% | 12.5M | 545K |
| 10 | 195M | 195M | 195M | 195M | 425M | 3.2M | 3 850 | 315w 4d 00h 00m 00s> 6 Year(s) | Academy 30 | 13.75% | 19.5M | 640K |
| 11 | 290M | 290M | 290M | 290M | 700M | 4.3M | 5 450 | 448w 6d 00h 00m 00s> 8 Year(s) | Academy 30 | 16.5% | 30.5M | 745K |
| 12 | 440M | 440M | 440M | 440M | 1.2B | 5.85M | 7 750 | 638w 3d 00h 00m 00s> 12 Year(s) | Academy 30 | 19.5% | 48M | 865K |
| 13 | 670M | 670M | 670M | 670M | 1.95B | 7.95M | 11 000 | 908w 1d 00h 00m 00s> 17 Year(s) | 22.75% | 76M | 1M | |
| 14 | 1.05B | 1.05B | 1.05B | 1.05B | 3.2B | 11M | 16 000 | 1 291w 5d 00h 00m 00s> 24 Year(s) | 26.25% | 125M | 1.2M | |
| 15 | 1.55B | 1.55B | 1.55B | 1.55B | 5.25B | 15M | 22 500 | 1 837w 3d 00h 00m 00s> 35 Year(s) | 30% | 195M | 1.35M | |
| 4.56B | 4.56B | 4.56B | 4.56B | 13.36B | 56.17M | 75.28K | 6 156w 2d 00h 00m 00s> 117 Year(s) | 30% | 526.59M | 8.55M |
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