

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.
Silver Champions Analysed: 10,519,774
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 15.17 is the strongest counter to support champions of Nautilus, Leona & Pyke. While Sion support is countered most by support champions of Nami, Seraphine & Senna. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Nami
La Invocadora de Mareas
Sion wins against Nami 41.96% of the time which is 6.13% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 7.32% less often than would be expected.
The average opponent winrate against Nami is 48.09%.


Seraphine
la Cantante Soñadora
Sion wins against Seraphine 44.54% of the time which is 6.09% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 7.28% less often than would be expected.
The average opponent winrate against Seraphine is 50.63%.


Senna
la Redentora
Sion wins against Senna 46.30% of the time which is 4.57% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 5.76% less often than would be expected.
The average opponent winrate against Senna is 50.87%.


Morgana
la Caída
Sion wins against Morgana 48.15% of the time which is 0.52% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.67% less often than would be expected.
The average opponent winrate against Morgana is 47.63%.


Lux
La Dama Luminosa
Sion wins against Lux 49.34% of the time which is 0.30% lower against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.49% less often than would be expected.
The average opponent winrate against Lux is 49.64%.


Lulu
El Hada Hechicera
Sion wins against Lulu 50.74% of the time which is 0.51% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.70% less often than would be expected.
The average opponent winrate against Lulu is 51.25%.


Zyra
La Dama de Espinas
Sion wins against Zyra 51.40% of the time which is 3.65% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.46% more often than would be expected.
The average opponent winrate against Zyra is 47.75%.


Blitzcrank
El Gran Gólem de Vapor
Sion wins against Blitzcrank 52.10% of the time which is 1.15% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 0.04% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.95%.


Thresh
El Carcelero Implacable
Sion wins against Thresh 53.19% of the time which is 2.73% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 1.54% more often than would be expected.
The average opponent winrate against Thresh is 50.46%.


Mel
el Reflejo del Alma
Sion wins against Mel 54.17% of the time which is 1.46% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 0.28% more often than would be expected.
The average opponent winrate against Mel is 52.71%.


Leona
El Amanecer Radiante
Sion wins against Leona 56.93% of the time which is 7.94% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 6.75% more often than would be expected.
The average opponent winrate against Leona is 48.99%.


Pyke
el Destripador de los Puertos
Sion wins against Pyke 56.93% of the time which is 5.42% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 4.23% more often than would be expected.
The average opponent winrate against Pyke is 51.51%.


Nautilus
El Titán Abisal
Sion wins against Nautilus 57.02% of the time which is 6.20% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 5.01% more often than would be expected.
The average opponent winrate against Nautilus is 50.82%.