EASY WAY To Get CHAMPION MASTERY 6 & 7? - League of Legends - YouTube
Surrender at 20: Red Post Collection: Champion Mastery, SRU Beta comes to a close, FIxing Quinn bugs in 5.6, and much more!
Why can't we no longer see champions mastery in loading screen? : r/leagueoflegends
Mastery score gone : r/leagueoflegends
Lol Status on Twitter: "We are aware of an issue where Champion Mastery is not displaying correctly and are working on a fix. https://t.co/2TuwdzEUqG" / Twitter
Bug Found: Can't Earn Mastery Points when Champion is Included in Weekly Free Rotation. : r/wildrift
Surrender at 20: Red Post Collection: Champion Mastery, SRU Beta comes to a close, FIxing Quinn bugs in 5.6, and much more!
TIL The player with the most mastery points in the game does not even have a single champion with mastery 6 or 7 : r/leagueoflegends