Your blood is densely infused with light aether.
Prerequisite(s): Con 13, forgiven.
BENEFIT
You gain a +2 bonus on saving throws against effects with the dark descriptor and on Constitution checks to stabilize when you are reduced to negative hit points (but not dead). Furthermore, each time you take bleed or blood drain damage, each undead creature or creature with the shadow subtype that is currently adjacent to you also takes 1 point of holy damage.