The summoner name or tag is incorrect
slayun #na1
SILVER II
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 59
735,706
lvl: 12
109,987
lvl: 12
102,937
lvl: 11
89,536
lvl: 10
78,897
lvl: 9
73,456
lvl: 9
71,155
lvl: 9
67,872
lvl: 8
60,358
lvl: 8
56,979
lvl: 7
50,495
lvl: 7
47,596