Firewrought Endurance (4e Feat)
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Firewrought Endurance [Azer]
+2 bonus to Endurance; extra Con modifier hit points regained when healing surge spend while bloodied
Benefit: You gain a +2 feat bonus to Endurance checks. In addition, when you spend a healing surge to regain hit points while bloodied, you regain additional hit points equal to your Constitution modifier.