Hey Riot,
I just wanted to let you know that I've been having an issue with white pixels appearing in my game every time I stop to shop(pictured in link)? Usually, it goes away after I tab or open the shop again, but it still was something that I thought might be noted.
Thanks a bunch!
I had this the other day too. I just ignored it, but it is definitely worth mentioning.
weird. maybe its got something to do with weird unicode characters like ███
Were you playing Kha'zix or Kai'sa?
I GET THESE SHIT PIXELS WHEN I PLAY CHAMPS THAT HAVE EVOLVING SKILLS AKA KAISA, KHAZ AND VIKTOR. I ALSO ALREADY MADE A THREAD ABOUT IT BUT IT GOT COMPLETELY IGNORED AND IT HAPPENS EVERY GAME WHEN YOU HOVER OVER A SKILL YOU ARE GONNA EVOLVE!!!!! IJGHOIGHSOGHSOIJ
I have it on kai'sa all the time.
Some people reported seeing it with 
in game.
To OP, next time take a screenshot where we can see the other variables on the screen. Which champ, what items you have etc etc. Showing us just the white box is useless. If we don't know what other factors could be causing this then we can't come to any possible conclusions.
Secondly, this is an issue that's been seen to occur with Viktor and Kai'sa - champs that have abilities that can be evolved. I wouldn't be surprised if Kha'zix was also on that list. It's a pretty obvious bug so i doubt riot will ignore it.
I've been getting this on Kai'sa on full screen, It will go away if you alt+tab out and back in.
