The summoner name or tag is incorrect
blasterdark #2002
PLATINUM IV
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 21
242,793
lvl: 14
125,063
lvl: 10
114,148
lvl: 10
105,313
lvl: 9
82,995
lvl: 9
82,474
lvl: 9
74,087
lvl: 8
61,271
lvl: 8
58,753
lvl: 8
55,052
lvl: 8
54,307
lvl: 7
61,826