The summoner name or tag is incorrect
billy #7645
GOLD II
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 49
523,667
lvl: 47
531,042
lvl: 21
252,069
lvl: 14
171,358
lvl: 13
157,839
lvl: 13
157,505
lvl: 11
133,377
lvl: 11
132,329
lvl: 10
80,241
lvl: 10
120,277
lvl: 10
103,823
lvl: 10
102,681