The courage of your warriors and fear in the eyes of your enemy are the keys to victory. One of the fastest and most effective ways to smash the enemy's line is attacking with heavily armored cavalry. In the Valkyries' Citadel, you can increase your Fury defense.
| Level | Food | Iron | Stone | Silver | Gold | Time | Requirements | Increased Fury Defense | Influence | Hero’s Experience | Shaman's Experience |
| 1 | 4.6M | 6.9M | 5.75M | 11.5M | 19.5K | 02h 30m 00s | 1% | 4K | 80K | 80K | |
| 2 | 4.75M | 7.1M | 5.95M | 12M | 31.5K | 04h 00m 00s | Valkyries' Citadel 17 | 10% | 215K | 120K | 120K |
| 3 | 5.15M | 7.7M | 6.4M | 13M | 44K | 07h 30m 00s | Valkyries' Citadel 17 | 19.5% | 445K | 160K | 160K |
| 4 | 6.4M | 9.55M | 7.95M | 16M | 60K | 21h 00m 00s | 30.5% | 730K | 205K | 205K | |
| 5 | 9.5M | 14.5M | 12M | 24M | 82.5K | 2d 03h 00m 00s | Valkyries' Citadel 19 | 43.5% | 1.15M | 275K | 275K |
| 6 | 16M | 24M | 20M | 40M | 120K | 4d 18h 00m 00s | Valkyries' Citadel 19 | 59% | 1.8M | 385K | 385K |
| 7 | 28M | 41.5M | 35M | 69.5M | 175K | 1w 3d 00h 00m 00s | Valkyries' Citadel 20 | 77.5% | 2.75M | 555K | 555K |
| 8 | 47M | 70.5M | 59M | 120M | 260K | 2w 4d 00h 00m 00s | 100% | 4.25M | 810K | 810K | |
| 9 | 76.5M | 115M | 95.5M | 195M | 380K | 4w 2d 00h 00m 00s | Valkyries' Citadel 21 | 130% | 6.4M | 1.2M | 1.2M |
| 10 | 120M | 180M | 150M | 300M | 550K | 6w 5d 00h 00m 00s | 160% | 9.45M | 1.7M | 1.7M | |
| 317.9M | 476.75M | 397.55M | 801M | 1.72M | 16w 1d 08h 00m 00s | 160% | 27.19M | 5.49M | 5.49M |
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