

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.
Gold+ Champions Analysed: 49,640,209
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 15.16 is the strongest counter to support champions of Mel, Neeko & Braum. While Sion support is countered most by support champions of Poppy, Taric & Renata Glasc. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Poppy
La Guardiana del Martillo
Sion wins against Poppy 40.83% of the time which is 7.63% lower against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 9.15% less often than would be expected.
The average opponent winrate against Poppy is 48.46%.


Taric
El Escudo de Valoran
Sion wins against Taric 41.12% of the time which is 5.20% lower against Taric than the average opponent.
After normalising both champions win rates Sion wins against Taric 6.72% less often than would be expected.
The average opponent winrate against Taric is 46.32%.


Renata Glasc
la Baronesa Química
Sion wins against Renata Glasc 45.05% of the time which is 4.10% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Sion wins against Renata Glasc 5.62% less often than would be expected.
The average opponent winrate against Renata Glasc is 49.15%.


Soraka
La Hija de las Estrellas
Sion wins against Soraka 46.11% of the time which is 1.05% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 2.57% less often than would be expected.
The average opponent winrate against Soraka is 47.16%.


Morgana
la Caída
Sion wins against Morgana 46.19% of the time which is 1.62% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 3.14% less often than would be expected.
The average opponent winrate against Morgana is 47.81%.


Brand
La Venganza Ardiente
Sion wins against Brand 46.37% of the time which is 0.88% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 2.40% less often than would be expected.
The average opponent winrate against Brand is 47.25%.


Nami
La Invocadora de Mareas
Sion wins against Nami 46.83% of the time which is 0.26% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 1.78% less often than would be expected.
The average opponent winrate against Nami is 47.09%.


Karma
La Iluminada
Sion wins against Karma 46.96% of the time which is 2.12% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 3.64% less often than would be expected.
The average opponent winrate against Karma is 49.08%.


Zilean
El Guardián del Tiempo
Sion wins against Zilean 47.37% of the time which is 0.62% lower against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 2.14% less often than would be expected.
The average opponent winrate against Zilean is 47.99%.


Milio
la Llama Serena
Sion wins against Milio 47.70% of the time which is 1.24% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 0.28% less often than would be expected.
The average opponent winrate against Milio is 46.46%.


Swain
el Gran General de Noxus
Sion wins against Swain 47.95% of the time which is 2.27% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 3.79% less often than would be expected.
The average opponent winrate against Swain is 50.22%.


Bardo
El Guardián Errante
Sion wins against Bardo 48.03% of the time which is 0.87% lower against Bardo than the average opponent.
After normalising both champions win rates Sion wins against Bardo 2.39% less often than would be expected.
The average opponent winrate against Bardo is 48.90%.


Xerath
El Mago Ascendente
Sion wins against Xerath 48.58% of the time which is 0.30% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 1.82% less often than would be expected.
The average opponent winrate against Xerath is 48.88%.


Pantheon
la Lanza Inquebrantable
Sion wins against Pantheon 49.06% of the time which is 0.61% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 2.13% less often than would be expected.
The average opponent winrate against Pantheon is 49.67%.


Lulu
El Hada Hechicera
Sion wins against Lulu 49.62% of the time which is 0.32% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.20% less often than would be expected.
The average opponent winrate against Lulu is 49.30%.


Rakan
El Encantador
Sion wins against Rakan 49.67% of the time which is 0.06% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 1.58% less often than would be expected.
The average opponent winrate against Rakan is 49.73%.


Yuumi
la Gata Mágica
Sion wins against Yuumi 50.13% of the time which is 0.27% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 1.79% less often than would be expected.
The average opponent winrate against Yuumi is 50.40%.


Rell
la Dama de Hierro
Sion wins against Rell 50.18% of the time which is 0.22% higher against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 1.30% less often than would be expected.
The average opponent winrate against Rell is 49.96%.


Shaco
El Bufón Siniestro
Sion wins against Shaco 50.30% of the time which is 0.86% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 0.66% less often than would be expected.
The average opponent winrate against Shaco is 49.44%.


Janna
La Furia de la Tormenta
Sion wins against Janna 50.48% of the time which is 2.81% higher against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 1.29% more often than would be expected.
The average opponent winrate against Janna is 47.67%.


Pyke
el Destripador de los Puertos
Sion wins against Pyke 50.68% of the time which is 0.89% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.63% less often than would be expected.
The average opponent winrate against Pyke is 49.79%.


Zyra
La Dama de Espinas
Sion wins against Zyra 51.20% of the time which is 4.06% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.54% more often than would be expected.
The average opponent winrate against Zyra is 47.14%.


Alistar
El Minotauro
Sion wins against Alistar 51.36% of the time which is 1.37% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 0.15% less often than would be expected.
The average opponent winrate against Alistar is 49.99%.


Senna
la Redentora
Sion wins against Senna 51.44% of the time which is 1.08% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.44% less often than would be expected.
The average opponent winrate against Senna is 50.36%.


Sona
La Virtuosa de las Cuerdas
Sion wins against Sona 51.60% of the time which is 4.81% higher against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 3.29% more often than would be expected.
The average opponent winrate against Sona is 46.79%.


Seraphine
la Cantante Soñadora
Sion wins against Seraphine 51.63% of the time which is 2.16% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.64% more often than would be expected.
The average opponent winrate against Seraphine is 49.47%.


Lux
La Dama Luminosa
Sion wins against Lux 52.02% of the time which is 2.95% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.43% more often than would be expected.
The average opponent winrate against Lux is 49.07%.


Leona
El Amanecer Radiante
Sion wins against Leona 52.41% of the time which is 4.53% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 3.01% more often than would be expected.
The average opponent winrate against Leona is 47.88%.


Nautilus
El Titán Abisal
Sion wins against Nautilus 52.81% of the time which is 3.01% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.49% more often than would be expected.
The average opponent winrate against Nautilus is 49.80%.


Maokai
El Treant Retorcido
Sion wins against Maokai 53.06% of the time which is 5.18% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 3.66% more often than would be expected.
The average opponent winrate against Maokai is 47.88%.


Thresh
El Carcelero Implacable
Sion wins against Thresh 53.27% of the time which is 4.55% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 3.03% more often than would be expected.
The average opponent winrate against Thresh is 48.72%.


Blitzcrank
El Gran Gólem de Vapor
Sion wins against Blitzcrank 53.78% of the time which is 4.54% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 3.02% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.24%.


Tahm Kench
El Rey del Río
Sion wins against Tahm Kench 55.61% of the time which is 6.11% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 4.59% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.50%.


Vel'Koz
El Ojo del Vacío
Sion wins against Vel'Koz 56.15% of the time which is 8.31% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 6.79% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.84%.


Braum
El Corazón de Freljord
Sion wins against Braum 56.25% of the time which is 7.68% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 6.16% more often than would be expected.
The average opponent winrate against Braum is 48.57%.


Neeko
la Camaleona Curiosa
Sion wins against Neeko 57.32% of the time which is 7.38% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 5.86% more often than would be expected.
The average opponent winrate against Neeko is 49.94%.


Mel
el Reflejo del Alma
Sion wins against Mel 58.05% of the time which is 5.24% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 3.72% more often than would be expected.
The average opponent winrate against Mel is 52.81%.