@Riot: Don't you think the titles given by Champion Mastery are a little... impersonal?
How the heck does "Brute" fit for Leona when you hit level 5 Mastery with her? That's just... not right. I'd have loved something like "Savior" or "Paladin".
I'm going to guess that giving individual Mastery titles per Champion is "too much work", but it's something you guys should've thought of in the first place, IMO. It would've made the new Champion Mastery seem much more fleshed out and appropriate per Champion.