The summoner name or tag is incorrect
mlgswagmaster #0000
PLATINUM I
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 45
481,375
lvl: 23
227,654
lvl: 22
227,858
lvl: 13
155,132
lvl: 13
110,626
lvl: 12
130,790
lvl: 12
107,485
lvl: 11
129,310
lvl: 10
83,702
lvl: 10
81,997
lvl: 10
79,441
lvl: 9
84,676