Small update. I still can’t bind keys using the Control + key method, but I found the “Select Hero” option in the controls menu. I have set the key that I normally do to that permanently. In the past, I have bound the select hero key each game.
The ctrl on my keyboard and all the mouse buttons do work as I have tested them.
however, the problem still remains that if I use a micro character like Warbeast, Wildsoul, Pollywog Voodoo wards I don’t have a quick way to bind and control their extra stuff during a match.