Overview
Part of the Academy’s battle research. The tables show each level’s cost, time, power and effect.
Level costs
| Level | Bread | Wood | Stone | Iron | Gold |
|---|---|---|---|---|---|
| 1 | 87,000 | 87,000 | 17,000 | 4,300 | 1,000 |
| 2 | 120,000 | 120,000 | 24,000 | 6,100 | 1,400 |
| 3 | 260,000 | 260,000 | 52,000 | 13,000 | 3,100 |
Requirements and results
| Level | Prerequisites | Time | Power | Effect |
|---|---|---|---|---|
| 1 | Academy Lv. 10, Defensive Formations II Lv. 1, Picket Lines II Lv. 1, Bulwark Formations II Lv. 1 | 32m | 6,300 | 0.75% all troops defense |
| 2 | Academy Lv. 11, Special Defensive Training II Lv. 1 | 48m | 6,300 | 0.75% all troops defense |
| 3 | Academy Lv. 12, Special Defensive Training II Lv. 2 | 2h 10m | 8,400 | 1% all troops defense |