Rock paladin

I'm guessing you expected a different kind of rock.
This is my submission for seventh sanctum's class act competition. I used the class/proffesion generator and out poped the title rock paladin. Not it would have been easy to jump straight to the earth element but I never do what is easy.
He's similar to other paladins just with the addition of a guitar and THE POWER OF ROCK. for his "lay on hands" he just jumps into the crowd..... amI a nerd?