Rise of Kingdoms - Commander Skill - Heavy Infantry
| Name | Heavy Infantry |
| Description | Increases infantry units' defense and health. |
| Hero(es) | Charles Martel |
| Level | Infantry Defense | Infantry Health |
|---|---|---|
| 1 | 5.0% | 5.0% |
| 2 | 7.0% | 7.0% |
| 3 | 9.0% | 9.0% |
| 4 | 12.0% | 12.0% |
| 5 | 15.0% | 15.0% |