You are a god of battle invigorated by the blood of your foes and the screams of the fallen.
Prerequisite(s): Rage class feature, 5th-level or higher.
Benefits: While raging you gain 1 temporary hit point whenever you inflict at least 10 points of damage on a single creature. This increases by 1 additional temporary hit point for every 5 levels beyond 5th-level to a maximum of 4 temporary hit points at 20th-level. These temporary hit points cannot bring your hit point total above its normal maximum (plus any bonuses for increased Constitution) and are lost as soon as your rage is ended.
Undefeatable: The Collected Feats Sourcebook, Copyright 2009 – 2010, Louis Porter Jr. Design, Inc. Undefeated, Copyright 2011, Louis Porter Jr. Design, Inc.