Rise of Kingdoms - Impregnable
All information about the commander skill Impregnable in Rise of Kingdoms including prerequisites and boosts.
| Name | Impregnable |
| Prerequisites | Health (All Troops) I |
| Level | Defender Skill Damage Received Reduction |
|---|---|
| 1 | 5.0% |
| 2 | 5.0% |
| 3 | 5.0% |
| Total | 15.0% |