Alaron in Heroes 5

Blade Dancers, Hunters, and Druids (as well as their upgrades) get Enraged ability.

All Elves worship the ideal of Harmony, Alaron did so to the point that he even viewed his enemies as necessary and worthy. While this could be a good philosophy on a cosmic scale, it causes great difficulty when a leader of troops has a tendency to forgive and let live attacking troops. Understanding the political necessity of destroying others for the preservation of his realm, Alaron nevertheless avoids those moments whenever possible.