Bulwark Formations I
Updated 10/12/2026
| Level | Prerequisites | Bread | Wood | Stone | Iron | Gold | Time | Power | Buff |
|---|---|---|---|---|---|---|---|---|---|
| Lv. 1 | Academy Lv. 4 Skirmishing I Lv. 1 | 5.4K | 5.4K | 1.0K | 270 | 320 | 1m 48s | 3.0K | + 1.25 % |
| Lv. 2 | Academy Lv. 5 Bulwark Formations I Lv. 1 | 7.5K | 7.5K | 1.5K | 370 | 440 | 2m 42s | 3.0K | + 1.25 % |
| Lv. 3 | Academy Lv. 6 Bulwark Formations I Lv. 2 | 16.0K | 16.0K | 3.2K | 810 | 960 | 7m 12s | 3.6K | + 1.5 % |