Body of Earth

The shaman gains DR 2/adamantine. This DR increases by 1 for every 4 levels beyond 8th the shaman possesses. In addition, as a standard action, she can cause jagged pieces of stone to explode from her body in a 10-foot-radius burst. This deals 1d6 points of piercing damage per 2 shaman levels she possesses. A successful Reflex saving throw halves this damage. The shaman can use this ability three times per day.