Developer console for bot games
I think that there should be a developer console (like the one in csgo and other source games) for players to use in bot games and use restrictedly in normal/ranked games.
ie. if a player wanted to try out a new champion they could make them self level 18 they could use the console to do so (only in bot games though). or if a player wanted a 10 vs 10 with bots then they could
this would be a good addition in my opinion and would save lots of time