The summoner name or tag is incorrect
ashtro #3966
SILVER IV
-
Match History for Patch: 16.4.1
-
Champion Stats for Patch: 16.4.1
Champion Mastery
lvl: 21
199,612
lvl: 19
217,405
lvl: 15
139,662
lvl: 12
103,380
lvl: 9
70,143
lvl: 8
57,582
lvl: 7
51,643
lvl: 7
45,222
lvl: 6
38,687
lvl: 6
36,861
lvl: 6
34,439
lvl: 5
37,691