Balanacing Aram

So aram is a pretty fun mode to relax on and just dick around with. Unfortunately because the characters are few and far between balanced for it specifically it seems as if it has the issue of being easy to tell which team is going to win purely from the luck of the draw. It seems like maybe having a rough balance towards the mode aram would be useful. I'm not saying it has to be any degree of perfect but just simple fixes such as making it so cc don't stack at 100% on it. Or multiple champions focusing a single champion deals a bonus percentage missing health in damage. Something to make the mode slightly different instead of just purely being all luck all mid.