Ordena a los mentores de tus guerreros que los instruyan de una manera nueva y la resistencia de tus tropas aumentará significativamente. Este Estudio aumentará la vida del ejército.
| Nivel | Comida | Madera | Hierro | Piedra | Plata | Oro | Beca | Tiempo | Requisitos | Vida de ejército aumentada | Poder | Experiencia del Héroe |
| 1 | 4.5M | 4.5M | 4.5M | 4.5M | 4.5M | 255K | 160 | 13w 2d 00h 00m 00s | 0.25% | 300K | 130K | |
| 2 | 7.4M | 7.4M | 7.4M | 7.4M | 7.7M | 330K | 230 | 18w 6d 00h 00m 00s | Academia 26 | 0.75% | 520K | 165K |
| 3 | 12.5M | 12.5M | 12.5M | 12.5M | 13.5M | 430K | 325 | 26w 6d 00h 00m 00s | Academia 26 | 1.5% | 895K | 210K |
| 4 | 20M | 20M | 20M | 20M | 22.5M | 565K | 465 | 38w 1d 00h 00m 00s | Academia 27 | 2.5% | 1.55M | 255K |
| 5 | 32.5M | 32.5M | 32.5M | 32.5M | 38M | 745K | 660 | 54w 2d 00h 00m 00s> 1 Año(s) | 3.75% | 2.7M | 315K | |
| 6 | 53.5M | 53.5M | 53.5M | 53.5M | 64.5M | 990K | 935 | 77w 1d 00h 00m 00s> 1 Año(s) | Academia 28 | 5.5% | 4.6M | 385K |
| 7 | 87M | 87M | 87M | 87M | 110M | 1.35M | 1 350 | 109w 5d 00h 00m 00s> 2 Año(s) | Academia 28 | 7.75% | 7.95M | 465K |
| 8 | 145M | 145M | 145M | 145M | 190M | 1.8M | 1 900 | 156w 00h 00m 00s> 2 Año(s) | Academia 29 | 10.5% | 14M | 565K |
| 9 | 235M | 235M | 235M | 235M | 320M | 2.4M | 2 700 | 221w 6d 00h 00m 00s> 4 Año(s) | Academia 29 | 13.75% | 24M | 680K |
| 10 | 385M | 385M | 385M | 385M | 540M | 3.2M | 3 850 | 315w 4d 00h 00m 00s> 6 Año(s) | Academia 30 | 17.75% | 41M | 815K |
| 11 | 625M | 625M | 625M | 625M | 920M | 4.3M | 5 450 | 448w 6d 00h 00m 00s> 8 Año(s) | Academia 30 | 22.5% | 70.5M | 975K |
| 12 | 1.05B | 1.05B | 1.05B | 1.05B | 1.6B | 5.85M | 7 750 | 638w 3d 00h 00m 00s> 12 Año(s) | Academia 30 | 28% | 125M | 1.2M |
| 13 | 1.7B | 1.7B | 1.7B | 1.7B | 2.7B | 7.95M | 11 000 | 908w 1d 00h 00m 00s> 17 Año(s) | 34.25% | 210M | 1.4M | |
| 14 | 2.75B | 2.75B | 2.75B | 2.75B | 4.55B | 11M | 16 000 | 1 291w 5d 00h 00m 00s> 24 Año(s) | 41.5% | 365M | 1.65M | |
| 15 | 4.5B | 4.5B | 4.5B | 4.5B | 7.75B | 15M | 22 500 | 1 837w 3d 00h 00m 00s> 35 Año(s) | 50% | 625M | 1.95M | |
| 11.61B | 11.61B | 11.61B | 11.61B | 18.83B | 56.17M | 75.28K | 6 156w 2d 00h 00m 00s> 117 Año(s) | 50% | 1.49B | 11.16M |
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