The casting circle is above my hand on Lala (which is not the case on other races) :
http://puu.sh/wDfHr/c28b9c9f6d.jpg
The other casting rune is clipping through the ground every single time wherever you are :
http://puu.sh/wDfO2/12b139a958.jpg
I wanted to post this in "not a bug" but won't allow me :(