Quote Originally Posted by Darrin View Post
Draconic Auras can be acquired after character level 3 via the Draconic Aura feat (Dragon Magic). Never heard of this one used much, though... the Vigor aura (PHBII) is probably worth it, but after that I'm not sure you'd want to grab anything else.
You're mixing up two different things here. The Draconic Aura feat (Dragon Magic, pages 86-87) has a specified list of 10 different auras that feat can provide, and "Vigor" isn't on the list. The Dragon Shaman's Draconic Aura (Su) class feature (Players Handbook II, page 13) has a specified list of 7 different Dragon Shaman auras, including "Vigor". The feat doesn't grant Dragon Shaman auras, even though they have similar names.