The summoner name or tag is incorrect
ashernation #na1
GOLD III
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 43
448,361
lvl: 32
322,770
lvl: 26
262,440
lvl: 23
226,052
lvl: 21
197,867
lvl: 19
179,137
lvl: 10
81,835
lvl: 8
63,553
lvl: 7
50,152
lvl: 6
36,359
lvl: 5
31,530
lvl: 5
28,003