Juggernaut


 * Not to be confused with Juggernaut Monster trait.

Juggernaut is a  passive skill in Diablo III, unlocked at level 50.

In-game
The chance to recover Life appears to be around 100%, but decreases with each additional effect that is put on the Barbarian within a short time.

Development
Originally, the Barbarian class had a whole branch of skills named Juggernaut. However, the entire branch system was eventually removed. Iron Will passive skill was a rough equivalent of Juggernaut in early builds.