Do you have any unique key bindings?

This thread is so that you can give others some good ideas. I have a gaming mouse with 2 extra buttons I use 1 for an item slot and the other for a summoner spell but earlier today I changed it to attack move to see if its any better. What are some of your unique/customized key bindings that improve your performance in game?
Report as:
Offensive Spam Harassment Incorrect Board