more than week priest spell mind control damage healer frames. priests cant heal, cant use shields, palas can use sacrifise, bop etc, shamans have problems too. it happens on prewious week when servers shut down every 5 min and still noone fix it. there is few bug reports on your bug. report site but noone even read them.
fix it please. all that priests do on bg now is just cast mc mc mc to make bugged all raid, coz they know about this bug and use it.
and after this u can go under water on mount which all used on bg too.
thanks.