Servant of Shini (3.5e Feat)
From D&D Wiki
Servant of Shini [Servant]
You are a follower of the ideals of Shini, Horseman of Death
Prerequisite: Knowledge (Arcana) 5 ranks, must succeed on a DC 16 Knowledge (Arcana) check, must not have any other Servant feat, must not have declared allegiance to any other immortal being, alignment must be within one step of Chaotic Neutral.
Benefit: You gain a +10 bonus to saves against death, and fire spells you cast have a +4 to save DC and ignore up to 10 fire resistance.
Special: This feat allows you to take the Phoenix prestige class. If you no longer meet the alignment requirement, you lose all benefit of this feat.