Sun Totem, Greater (Su)

The barbarian takes on aspects of the sun. She gains fire resistance 20 when raging. While raging, she is surrounded by a halo of flame that deals 1d6 points of fire damage to anyone that hits her with a touch attack or unarmed attack or succeeds at a bull rush, drag, or grapple combat maneuver against her. Her unarmed strikes and attacks with natural weapons deal 1d6 additional points of fire damage. A barbarian must have the sun totem rage power and be at least 10th level to select this rage power.