

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: 12,177,730
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 7 is the strongest counter to support champions of Karma, Nautilus & Thresh. While Sion support is countered most by support champions of Milio, Pyke & Nami. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Milio
la Llama Serena
Sion wins against Milio 45.86% of the time which is 0.60% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 2.24% less often than would be expected.
The average opponent winrate against Milio is 46.46%.


Pyke
el Destripador de los Puertos
Sion wins against Pyke 46.00% of the time which is 3.57% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 5.21% less often than would be expected.
The average opponent winrate against Pyke is 49.57%.


Nami
La Invocadora de Mareas
Sion wins against Nami 47.76% of the time which is 0.38% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 1.26% less often than would be expected.
The average opponent winrate against Nami is 47.38%.


Bardo
El Guardián Errante
Sion wins against Bardo 48.25% of the time which is 0.98% lower against Bardo than the average opponent.
After normalising both champions win rates Sion wins against Bardo 2.62% less often than would be expected.
The average opponent winrate against Bardo is 49.23%.


Leona
El Amanecer Radiante
Sion wins against Leona 48.39% of the time which is 0.22% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 1.42% less often than would be expected.
The average opponent winrate against Leona is 48.17%.


Lulu
El Hada Hechicera
Sion wins against Lulu 49.29% of the time which is 0.13% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.77% less often than would be expected.
The average opponent winrate against Lulu is 49.42%.


Thresh
El Carcelero Implacable
Sion wins against Thresh 50.00% of the time which is 1.41% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.23% less often than would be expected.
The average opponent winrate against Thresh is 48.59%.


Nautilus
El Titán Abisal
Sion wins against Nautilus 55.83% of the time which is 5.82% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 4.18% more often than would be expected.
The average opponent winrate against Nautilus is 50.01%.


Karma
La Iluminada
Sion wins against Karma 56.78% of the time which is 7.93% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 6.29% more often than would be expected.
The average opponent winrate against Karma is 48.85%.