Mentors who came from far away lands possess a special technique for military training. They say that the most powerful warriors of Jotunheim train using this system from a young age. Upgrading this Knowledge increases the tier VII warrior training speed.
| Level | Food | Lumber | Iron | Stone | Silver | Gold | Obsidian | Time | Requirements | Increased Tier VII Warrior Training Speed | Influence | Hero’s Experience |
| 1 | 180M | 115M | 115M | 115M | 14.5M | 490K | 120 | 15w 3d 00h 00m 00s | 1 | 470K | 205K | |
| 2 | 570M | 355M | 355M | 355M | 45M | 890K | 360 | 30w 6d 00h 00m 00s | 2 | 1.1M | 235K | |
| 3 | 1.8B | 1.15B | 1.15B | 1.15B | 145M | 1.65M | 1.1K | 61w 5d 00h 00m 00s> 1 Year(s) | 3 | 2.4M | 265K | |
| 4 | 5.75B | 3.6B | 3.6B | 3.6B | 455M | 3.05M | 3.25K | 123w 3d 00h 00m 00s> 2 Year(s) | 5 | 5.45M | 310K | |
| 5 | 18.5B | 11.5B | 11.5B | 11.5B | 1.45B | 5.6M | 9.75K | 246w 6d 00h 00m 00s> 4 Year(s) | 8 | 12.5M | 360K | |
| 26.8B | 16.72B | 16.72B | 16.72B | 2.11B | 11.68M | 14.58K | 478w 2d 00h 00m 00s> 9 Year(s) | 8 | 21.92M | 1.38M |
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