

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.
Platinum Champions Analysed: 11,720,497
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 support vs support Counters
Sion support on Patch 15.7 is the strongest counter to support champions of Braum, Nautilus & Lux. While Sion support is countered most by support champions of Nami, Yuumi & Pyke. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Nami
Władczyni Przypływów
Sion wins against Nami 35.80% of the time which is 11.77% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 13.79% less often than would be expected.
The average opponent winrate against Nami is 47.57%.


Yuumi
Magiczna Kotka
Sion wins against Yuumi 47.22% of the time which is 1.49% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 3.51% less often than would be expected.
The average opponent winrate against Yuumi is 48.71%.


Pyke
Rozpruwacz z Krwawego Portu
Sion wins against Pyke 48.21% of the time which is 2.38% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 4.40% less often than would be expected.
The average opponent winrate against Pyke is 50.59%.


Thresh
Strażnik Łańcuchów
Sion wins against Thresh 50.67% of the time which is 2.02% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.00% less often than would be expected.
The average opponent winrate against Thresh is 48.65%.


Lulu
Wróżkowa Czarodziejka
Sion wins against Lulu 51.98% of the time which is 4.52% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 2.50% more often than would be expected.
The average opponent winrate against Lulu is 47.46%.


Karma
Oświecona
Sion wins against Karma 56.39% of the time which is 6.11% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 4.09% more often than would be expected.
The average opponent winrate against Karma is 50.28%.


Lux
Pani Jasności
Sion wins against Lux 56.80% of the time which is 7.13% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 5.11% more often than would be expected.
The average opponent winrate against Lux is 49.67%.


Nautilus
Tytan Głębin
Sion wins against Nautilus 58.78% of the time which is 8.89% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 6.87% more often than would be expected.
The average opponent winrate against Nautilus is 49.89%.


Braum
Serce Freljordu
Sion wins against Braum 62.18% of the time which is 14.19% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 12.17% more often than would be expected.
The average opponent winrate against Braum is 47.99%.