Man this is pissing me off!

[Ryastar]

Ok, picture this: I am one mind rune away from a skill that i have been wanting for a long time. I am a ways from a level, so i am very happy to find a mind rune down in Lucky James' mines. HOWEVER, though i can click on it and see it, i cannot get to it and collect it. It is up against the wall, and there must be some obstacle in the way. There was a magic crystal right next to it that i WAS able to get, so why the hell can't i get this stupid rune?!?!?!?!? GAH!