The summoner name or tag is incorrect
msdos #na007
SILVER I
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 87
931,633
lvl: 58
751,577
lvl: 30
384,641
lvl: 30
332,802
lvl: 29
303,141
lvl: 24
267,150
lvl: 22
260,497
lvl: 17
196,674
lvl: 16
167,554
lvl: 15
139,067
lvl: 13
135,852
lvl: 13
112,749