I think it should go higher than that personally. I played 24 games as maokai and now have a level 5 champion mastery :/ does riot have any plans for making it higher because I like the idea of champion mastery
Level 5 is just what they launched with so any bugs that come along with it should be easy to fix. They plan to add more ranks with rewards later down the road.
mastery is as failing as honor or death recap, we don't need more investment from riot to improve mastery, because its a useless feature.
It will go higher in time, maybe to level 20 or so.
