Lasting Life

 
Prerequisite(s): Endurance, Enduring Life
 
Benefit: Once per round, as a standard action, you can attempt to remove negative levels by attempting a will save vs DC = 10 + Attackers HD + Attackers Cha modifier. If you succeed, the negative level goes away. You must roll seperately for each negative level.
 
Source: libris Mortis, Dungeon Master's Guide