

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Diamond Champions Analysed: 2,870,930
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Sion Counters
Sion middle vs support Counters
Presently there is insufficent games played by Sion middle on Patch 15.16 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Nami
Vládkyně přílivu
Sion wins against Nami 48.89% of the time which is 1.83% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 3.49% less often than would be expected.
The average opponent winrate against Nami is 47.06%.


Lulu
Vílí čarodějka
Sion wins against Lulu 51.08% of the time which is 2.20% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 3.12% less often than would be expected.
The average opponent winrate against Lulu is 48.88%.


Thresh
Řetězový strážce
Sion wins against Thresh 59.86% of the time which is 12.82% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 7.50% more often than would be expected.
The average opponent winrate against Thresh is 47.04%.