Damage Reduction (VS Monsters)
Heroes in this squad take reduced damage from monsters
Max level: 5
Research levels
| Level |  Power |  Food |  Iron |  Coin | Base research time | Requirements |
|---|---|---|---|---|---|---|
| 1 | 2,600 | 916,100 | 916,100 | 2,748,300 | 14 hr 30 min |
|
| 2 | 5,600 | 1,282,500 | 1,282,500 | 3,847,600 | 1 day 3 hr 32 min |
|
| 3 | 9,600 | 2,282,900 | 2,282,900 | 6,848,700 | 2 days 1 hr 33 min |
|
| 4 | 14,200 | 2,967,800 | 2,967,800 | 8,903,300 | 3 days 12 hr 14 min |
|
| 5 | 20,300 | 5,193,600 | 5,193,600 | 15,580,800 | 5 days 14 hr 45 min |
|