The summoner name or tag is incorrect
ghostboy #3585
SILVER III
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 9
68,010
lvl: 8
62,315
lvl: 7
53,348
lvl: 5
31,561
lvl: 5
30,539
lvl: 5
28,234
lvl: 5
28,081
lvl: 5
27,508
lvl: 5
27,267
lvl: 5
21,995
lvl: 4
20,849
lvl: 4
18,444