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 | 1,600,000 | 1,600,000 | 330,000 | 83,000 | 48,000 |
| 2 | 1,600,000 | 1,600,000 | 330,000 | 83,000 | 48,000 |
| 3 | 1,600,000 | 1,600,000 | 330,000 | 83,000 | 48,000 |
| 4 | 1,900,000 | 1,900,000 | 390,000 | 99,000 | 57,000 |
| 5 | 2,300,000 | 2,300,000 | 460,000 | 110,000 | 67,000 |
| 6 | 4,500,000 | 4,500,000 | 910,000 | 220,000 | 130,000 |
Requirements and results
| Level | Prerequisites | Time | Power | Effect |
|---|---|---|---|---|
| 1 | Academy Lv. 27, Close Combat V Lv. 1 | 4d 8h 10m | 21,375 | 4.75% infantry health |
| 2 | Shield Upgrade V Lv. 1 | 4d 8h 10m | 21,375 | 4.75% infantry health |
| 3 | Shield Upgrade V Lv. 2 | 4d 18h 35m | 21,375 | 4.75% infantry health |
| 4 | Shield Upgrade V Lv. 3 | 7d 14h 17m | 21,375 | 4.75% infantry health |
| 5 | Shield Upgrade V Lv. 4 | 9d 2h 45m | 21,375 | 4.75% infantry health |
| 6 | Shield Upgrade V Lv. 5 | 21d 16h 50m | 36,000 | 8% infantry health |