

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.
All Ranks Champions Analysed: 40,111,460
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 Pyke, Vel'Koz & Zyra. While Sion support is countered most by support champions of Teemo, Janna & Maokai. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Teemo
o Explorador Veloz
Sion wins against Teemo 42.86% of the time which is 4.65% lower against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 5.99% less often than would be expected.
The average opponent winrate against Teemo is 47.51%.


Janna
a Fúria da Tormenta
Sion wins against Janna 43.36% of the time which is 4.74% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 6.08% less often than would be expected.
The average opponent winrate against Janna is 48.10%.


Maokai
o Ente Sinistro
Sion wins against Maokai 44.37% of the time which is 4.85% lower against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 6.19% less often than would be expected.
The average opponent winrate against Maokai is 49.22%.


Nami
a Conjuradora das Marés
Sion wins against Nami 44.80% of the time which is 3.14% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 4.48% less often than would be expected.
The average opponent winrate against Nami is 47.94%.


Zilean
o Guardião do Tempo
Sion wins against Zilean 45.00% of the time which is 3.64% lower against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 4.98% less often than would be expected.
The average opponent winrate against Zilean is 48.64%.


Soraka
a Filha das Estrelas
Sion wins against Soraka 46.24% of the time which is 2.02% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 3.36% less often than would be expected.
The average opponent winrate against Soraka is 48.26%.


Milio
A Chama Gentil
Sion wins against Milio 46.31% of the time which is 0.89% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 2.23% less often than would be expected.
The average opponent winrate against Milio is 47.20%.


Sona
a Mestra das Cordas
Sion wins against Sona 46.50% of the time which is 1.19% lower against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 2.53% less often than would be expected.
The average opponent winrate against Sona is 47.69%.


Xerath
o Mago Ascendente
Sion wins against Xerath 46.69% of the time which is 2.54% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 3.88% less often than would be expected.
The average opponent winrate against Xerath is 49.23%.


Rakan
O Charmoso
Sion wins against Rakan 46.82% of the time which is 4.10% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 5.44% less often than would be expected.
The average opponent winrate against Rakan is 50.92%.


Poppy
a Guardiã do Martelo
Sion wins against Poppy 47.65% of the time which is 1.63% lower against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 2.97% less often than would be expected.
The average opponent winrate against Poppy is 49.28%.


Alistar
o Minotauro
Sion wins against Alistar 49.22% of the time which is 1.92% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 3.26% less often than would be expected.
The average opponent winrate against Alistar is 51.14%.


Brand
a Vingança Flamejante
Sion wins against Brand 50.00% of the time which is 2.13% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 0.79% more often than would be expected.
The average opponent winrate against Brand is 47.87%.


Swain
o Grande General Noxiano
Sion wins against Swain 50.00% of the time which is 0.39% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.73% less often than would be expected.
The average opponent winrate against Swain is 50.39%.


Thresh
o Guardião das Correntes
Sion wins against Thresh 50.40% of the time which is 0.56% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.78% less often than would be expected.
The average opponent winrate against Thresh is 49.84%.


Seraphine
a Cantora Sonhadora
Sion wins against Seraphine 50.43% of the time which is 0.37% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 1.71% less often than would be expected.
The average opponent winrate against Seraphine is 50.80%.


Rell
a Dama de Ferro
Sion wins against Rell 50.52% of the time which is 0.15% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 1.49% less often than would be expected.
The average opponent winrate against Rell is 50.67%.


Neeko
a Camaleoa Curiosa
Sion wins against Neeko 50.66% of the time which is 0.48% lower against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 1.82% less often than would be expected.
The average opponent winrate against Neeko is 51.14%.


Pantheon
a Lança Indestrutível
Sion wins against Pantheon 50.89% of the time which is 0.00% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 1.34% less often than would be expected.
The average opponent winrate against Pantheon is 50.89%.


Lulu
a Fada Feiticeira
Sion wins against Lulu 51.20% of the time which is 0.66% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.68% less often than would be expected.
The average opponent winrate against Lulu is 50.54%.


Bardo
o Protetor Andarilho
Sion wins against Bardo 51.21% of the time which is 1.04% higher against Bardo than the average opponent.
After normalising both champions win rates Sion wins against Bardo 0.30% less often than would be expected.
The average opponent winrate against Bardo is 50.17%.


Shaco
o Bufão Demoníaco
Sion wins against Shaco 51.34% of the time which is 1.56% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 0.22% more often than would be expected.
The average opponent winrate against Shaco is 49.78%.


Senna
A Redentora
Sion wins against Senna 51.46% of the time which is 1.03% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.31% less often than would be expected.
The average opponent winrate against Senna is 50.43%.


Karma
a Iluminada
Sion wins against Karma 51.85% of the time which is 2.15% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 0.81% more often than would be expected.
The average opponent winrate against Karma is 49.70%.


Leona
a Alvorada Radiante
Sion wins against Leona 51.97% of the time which is 2.95% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 1.61% more often than would be expected.
The average opponent winrate against Leona is 49.02%.


Tahm Kench
o Rei do Rio
Sion wins against Tahm Kench 52.12% of the time which is 1.62% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 0.28% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.50%.


Braum
o Coração de Freljord
Sion wins against Braum 52.55% of the time which is 2.92% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 1.58% more often than would be expected.
The average opponent winrate against Braum is 49.63%.


Mel
o Reflexo da Alma
Sion wins against Mel 52.56% of the time which is 0.79% lower against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.12% less often than would be expected.
The average opponent winrate against Mel is 53.35%.


Yuumi
a Gata Mágica
Sion wins against Yuumi 53.51% of the time which is 1.63% higher against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 0.29% more often than would be expected.
The average opponent winrate against Yuumi is 51.88%.


Morgana
a Caída
Sion wins against Morgana 53.53% of the time which is 5.40% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 4.06% more often than would be expected.
The average opponent winrate against Morgana is 48.13%.


Lux
a Dama da Luz
Sion wins against Lux 53.77% of the time which is 3.69% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 2.35% more often than would be expected.
The average opponent winrate against Lux is 50.08%.


Blitzcrank
o Grande Golem a Vapor
Sion wins against Blitzcrank 54.11% of the time which is 3.30% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 1.96% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.81%.


Nautilus
o Titã das Profundezas
Sion wins against Nautilus 54.14% of the time which is 3.32% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.98% more often than would be expected.
The average opponent winrate against Nautilus is 50.82%.


Malphite
o Fragmento do Monolito
Sion wins against Malphite 54.31% of the time which is 2.98% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 1.64% more often than would be expected.
The average opponent winrate against Malphite is 51.33%.


Zyra
a Ascensão dos Espinhos
Sion wins against Zyra 54.55% of the time which is 6.94% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 5.60% more often than would be expected.
The average opponent winrate against Zyra is 47.61%.


Vel'Koz
o Olho do Vazio
Sion wins against Vel'Koz 54.76% of the time which is 6.26% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 4.92% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.50%.


Pyke
o Estripador das Águas Sangrentas
Sion wins against Pyke 54.85% of the time which is 3.66% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 2.32% more often than would be expected.
The average opponent winrate against Pyke is 51.19%.