Academy Research · Battle
Picket Lines II
Maximum level 3
Enhances Archer Defense
Maximum bonus
Archer Defense
5.50%
Power at maximum level
13.2K
Total to max: level 0 3
Base costs and time for this research only. Bonuses and prerequisite upgrades are excluded.
- Bread
- 289K
- Gold
- 3.4K
- Iron
- 14.5K
- Stone
- 57K
- Wood
- 289K
- Total base research time
- 2h 10m
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 | Archer Defense | Requirements |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 54K | 640 | 2.7K | 10K | 54K | 20m | 4.2K | 1.75% | |
| 2 | 75K | 890 | 3.7K | 15K | 75K | 30m | 8.4K | 3.50% | |
| 3 | 160K | 1.9K | 8.1K | 32K | 160K | 1h 20m | 13.2K | 5.50% |