Academy Research · Battle
Bulwark Formations VI
Maximum level 6
Enhances Cavalry Defense
Maximum bonus
Cavalry Defense
36.50%
Power at maximum level
87.6K
Total to max: level 0 6
Base costs and time for this research only. Bonuses and prerequisite upgrades are excluded.
- Bread
- 25.8M
- Gold
- 425K
- Iron
- 1.3M
- Stone
- 5.2M
- Wood
- 25.8M
- Total base research time
- 132d 18h 40m
All levels
Each row shows the cost and base time to reach that level, its total bonus and power, and its requirements.
| Level |  Bread |  Gold |  Iron |  Stone |  Wood | Base research time | Power | Cavalry Defense | Requirements |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3.1M | 51K | 150K | 620K | 3.1M | 11d 2h 40m | 13.2K | 5.50% | |
| 2 | 3.1M | 51K | 150K | 620K | 3.1M | 11d 2h 40m | 26.4K | 11.00% | |
| 3 | 3.1M | 51K | 150K | 620K | 3.1M | 12d 5h 20m | 39.6K | 16.50% | |
| 4 | 3.7M | 61K | 180K | 740K | 3.7M | 19d 10h 40m | 52.8K | 22.00% | |
| 5 | 4.3M | 71K | 210K | 870K | 4.3M | 23d 8h | 66K | 27.50% | |
| 6 | 8.5M | 140K | 420K | 1.7M | 8.5M | 55d 13h 20m | 87.6K | 36.50% |