Academy Research · Battle
Special Defensive Training VI
Maximum level 6
Enhances all Squads' Defense.
Maximum bonus
Squads' Defense
15.25%
Power at maximum level
128.1K
Total to max: level 0 6
Base costs and time for this research only. Bonuses and prerequisite upgrades are excluded.
- Bread
- 41M
- Gold
- 678K
- Iron
- 2.1M
- Stone
- 8.3M
- Wood
- 41M
- Total base research time
- 215d 18h 20m
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 | Squads' Defense | Requirements |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5M | 83K | 250K | 1M | 5M | 18d 1h 20m | 18.9K | 2.25% | |
| 2 | 5M | 83K | 250K | 1M | 5M | 18d 1h 20m | 37.8K | 4.50% | |
| 3 | 5M | 83K | 250K | 1M | 5M | 19d 20h 40m | 56.7K | 6.75% | |
| 4 | 6M | 99K | 300K | 1.2M | 6M | 31d 14h 20m | 75.6K | 9.00% | |
| 5 | 7M | 110K | 350K | 1.4M | 7M | 37d 22h | 94.5K | 11.25% | |
| 6 | 13M | 220K | 690K | 2.7M | 13M | 90d 6h 40m | 128.1K | 15.25% |