challenge that prohibits the use of "God tier" champions
so i had this idea, andi dont know if this was already a thing at one point, but what if we had like a month long champion challenge where you can only use mediocre/bad champs or had nodes specifically meant to hinder certain champions. i feel like this could add a bit of a challenge based on skill and strategy, rather than just going at them with champions that make the game a lot easier. also another benefit this could have is that some people who want to attempt it and can also beat it, but who are also reletively late midgame who might not have a great roster, as they might not have great champs to begin with.