Xerath's Q (Arcano Pulse) MAJOR GLITCH
There is a 13% chance that when your playing xerath your Q (Arcano Pulse) might conpletely stop working re-binding won't work and dying only has a 36% chance of fixing this the only absolute solution so far is relogging which wastes time.
IS THERE ANY SOLUTION TO THIS GLITCH OR DOES RIOT NEED TO FIX IT?!?!?