Elemental Body (Su)
At 20th level, elemental power surges through your body. You gain immunity to sneak attacks, critical hits, and damage from your energy type. You have these benefits constantly, even while not bloodraging. Fey One of your ancestors was fey, or the fey realm somehow intermixed with your bloodline. This fact affects your bloodrage in tricky and surprising ways.
Bonus Feats: Combat Reflexes, Dodge, Improved Initiative, Lightning Reflexes, Mobility, Step Up, Intimidating Prowess. Bonus Spells: Entangle (7th), hideous laughter (10th), haste (13th), confusion (16th).
Bloodline Powers: The power of the natural world saturates your being, and manifests itself when you bloodrage.