- This ability is more useful than it initially sounds. The more damage you take, the more this spell heals you (up to an extent).
- Patch 5.2.0 (5-Mar-2013): Frenzied Regeneration now scales 10% more efficiently with attack power.
- Patch 5.0.4 (28-August-2012): Changed from Increases maximum health by 30%, increases health to 30% (if below that value), and converts up to 10 rage per second into health for 20 sec. Each point of rage is converted into 0.3% of max health.
- / Patch 4.0.1 (12-Oct-2010): duration increased to 20 seconds, up from 10 seconds, also now additional increases maximum health by 30%.
- Patch 3.3.3 (2010-03-23): This ability is no longer noted as Rank 1 (it has no subsequent ranks).
- Patch 1.3.0 (07-Mar-2005): Added.