Alrik, this happens to me all the time <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />, but a quick Right-click, left click combination helps me then. If I see I'm trying to "open" an orc - I left click - pause - activate meteor strike and then I'm able to attack again.
Kiya
Maybe female mages react faster? <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />