The summoner name or tag is incorrect
goose #334
SILVER IV
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 7
49,262
lvl: 6
33,571
lvl: 5
23,899
lvl: 4
18,013
lvl: 4
14,676
lvl: 4
13,750
lvl: 4
13,604
lvl: 4
12,907
lvl: 3
8,623
lvl: 3
7,256
lvl: 3
6,158
lvl: 2
5,853