Nymph's kiss gave you the human skill racial essentially for a single feat - 1-20 skill points is a bit potent in my opinion on top of +2 to all cha-skills. But if you think otherwise, more power to you.
Vow of Poverty is broken for 3 reasons. VoP Druid/Shaper, VoP Monk/Kensai, and VoP Monsters. Nobody said monsters could not take this feat. I think someone once found a loophole that allows a wizards familiar to gain VoP, though that was not to op, in fact I found that kinda funny. Behold, the exalted weasel!!!
Touch of Golden Ice can be effected by feats like ability focus, etc. Which does not help it at late-game (DC 17), but that makes enemy's all the way up to level 10ish vulnerable to be effected, and any mooks you ever encounter usually even at pre-epic levels.
But the biggest issue I had with the series was ravages/afflictions being "good poison" yet causing unjust suffering/pain/etc, which, for years, was the reason poisons were considered evil, the "holy assassin" that uses them essentially to slay evil beings, and the eternal hypocrisy of it all. Personally I find complete divine a far better book then even boed AND bovd was combined. But that's just me.
Anyway, back on track for this thread - well, not fully - but what about unique cases of undeath being evil/neutral/good? D&D has several of them, undead plants, undead animals, even undead CHILDREN in one book. I forgot the name, but effectively they were stillborns or something who just want to play/companionship, but end up draining the life from there accidental victims, but they were listed as evil despite the fact they did not even have the intelligence to do it intentionally. There was also a form of frozen undead spirit from... i forgot the full name, the frost book, that would HIDE in fire places, etc, and drain the heat from nearby living creatures. They would just assume it was getting colder outside/etc until it was to late to fight back. But the creature needed the warmth of the living to survive itself and, again, had no real intelligence, it was mostly just acting instinctively like a undead fire elemental.