I think there is a mistake in the reward section of the dungeoneering guide. http://www.tip.it/runescape/?page=dungeoneering_guide.htm#rewards At the prayer necklaces, it says that with the first 2 necklaces it gives 0 prayer points for bones which are too high (in the table), but I get 2 prayer points for dragon bones with the Split dragontooth necklace (2nd prayer necklace), while dragon bones give 3 prayer points with the Demon Horn Necklace (3rd one) I've also tried it with Ourg and Frost Dragon bones and these also give 2 prayer points with the Split Dragontooth necklace. This makes me think that the Twisted Bird Skull necklace (1st one) gives a prayer point for every kind of bones, but i don't have that necklace so i'm not sure about that.
