Log Out Button + Some other ideas
League client should have a "Logout" option so the summoners can log in with a different acc without restarting the whole client.
Other ideas:
Skin preview: When buying a skin you should be able to se an in game picture on how the skin looks on the rift.
Potions Slot: A slot unique for potions so buying potions (and that does not include elixirs/flask) doesnt take a spot out of your build.
Maestry Reward: When achieving lvl 5 with a champion you should be able to use the "champion face picture, 
" as summoner icon, to display who is your main to everyone :D
language: All language available to all regions.
See you guys, if you like one or more these suggestion pls share this post, so maybe Riot take some on consideration
