[Bug] Xerath Q W Combo

Hey all, I am currently playing in a custom game, and I quickly noticed his Q W combo is causing a bug splat and making some spells not work at all after reconnecting. In order to do this, it takes some timing.

Steps to reproduce:

1. Pick
2. Level Q and W
3. Charge Q to max range, and start mashing W BEFORE letting go of Q. This should cause the game to crash. I was in a game with my friend when that happened, and his teleport, flash, and his ult no longer work in game because of the bugsplat.