Warriors who possess a hunger for victory and an irrepressible martial spirit will rush into the fray of bloody battles. Upgrading this Knowledge increases your troops' offense when attacking Fortresses.
| Level | Scrolls | Precious Dust | Gold | Time | Requirements | Troop Offense When Capturing Fortresses | Influence | |||||||||
| 1 | 250 | 10 | 41.5K | 1w 12h 00m 00s | 1 | 13M | ||||||||||
| 2 | 330 | 15 | 53K | 1w 3d 12h 00m 00s | Number of Scouts in a Troop 2 | 2nd, | >5 | 13M | | ||||||||
| 3 | 435 | 20 | 71.5K | 2w 1d 12h 00m 00s | Number of Scouts in a Troop 3 | 5 | 13.5M | |||||||||
| 4 | 585 | 25 | 97.5K | 3w 2d 00h 00m 00s | Number of Scouts in a Troop 4 | 8, | >5 | 13.5M | | ||||||||
| 5 | 810 | 40 | 145K | 5w 2d 00h 00m 00s | Number of Scouts in a Troop 5 | 14 | 13.5M | |||||||||
| 6 | 1 150 | 70 | 230K | 8w 6d 12h 00m 00s | Number of Scouts in a Troop 6 | 20 | 13.5M | |||||||||
| 7 | 1 650 | 120 | 380K | 15w 5d 12h 00m 00s | Number of Scouts in a Troop 7 | 30 | 14M | |||||||||
| 8 | 2 450 | 220 | 665K | 29w 3d 00h 00m 00s | Number of Scouts in a Troop 8 | 40 | 14M | |||||||||
| 9 | 3 600 | 435 | 1.25M | 57w 4d 12h 00m 00s> 1 Year(s) | Number of Scouts in a Troop 9 | 50 | 14M | |||||||||
| 10 | 5 500 | 16.76K | 890 | 1.85K | 2.4M | 5.33M | 118w 5d 12h 00m 00s> 2 Year(s) | 243w 6d 12h 00m 00s> 4 Year(s) | Number of Scouts in a Troop 10 | 60 | 60 | 5 | 14.5M | 136.5M |
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