The summoner name or tag is incorrect
yourpreciousbaby #na1
IRON I
-
Match History for Patch: 16.6.1
-
Champion Stats for Patch: 16.6.1
Champion Mastery
lvl: 14
126,929
lvl: 9
70,677
lvl: 8
57,819
lvl: 7
42,711
lvl: 6
39,760
lvl: 6
37,837
lvl: 5
27,574
lvl: 5
26,712
lvl: 5
25,584
lvl: 5
24,225
lvl: 4
19,074
lvl: 4
16,849