

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: 17,656,722
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 Leona, Senna & Mel. While Sion support is countered most by support champions of Morgana, Milio & Karma. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Morgana
a Caída
Sion wins against Morgana 41.24% of the time which is 6.58% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 6.58% less often than would be expected.
The average opponent winrate against Morgana is 47.82%.


Milio
A Chama Gentil
Sion wins against Milio 41.71% of the time which is 5.15% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 5.15% less often than would be expected.
The average opponent winrate against Milio is 46.86%.


Karma
a Iluminada
Sion wins against Karma 43.35% of the time which is 6.61% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 6.61% less often than would be expected.
The average opponent winrate against Karma is 49.96%.


Lulu
a Fada Feiticeira
Sion wins against Lulu 44.57% of the time which is 5.49% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 5.49% less often than would be expected.
The average opponent winrate against Lulu is 50.06%.


Nami
a Conjuradora das Marés
Sion wins against Nami 44.98% of the time which is 2.37% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 2.37% less often than would be expected.
The average opponent winrate against Nami is 47.35%.


Swain
o Grande General Noxiano
Sion wins against Swain 45.45% of the time which is 4.83% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 4.83% less often than would be expected.
The average opponent winrate against Swain is 50.28%.


Pantheon
a Lança Indestrutível
Sion wins against Pantheon 47.83% of the time which is 2.12% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 2.12% less often than would be expected.
The average opponent winrate against Pantheon is 49.95%.


Alistar
o Minotauro
Sion wins against Alistar 48.44% of the time which is 2.58% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 2.58% less often than would be expected.
The average opponent winrate against Alistar is 51.02%.


Soraka
a Filha das Estrelas
Sion wins against Soraka 48.46% of the time which is 0.90% higher against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 0.90% more often than would be expected.
The average opponent winrate against Soraka is 47.56%.


Tahm Kench
o Rei do Rio
Sion wins against Tahm Kench 48.51% of the time which is 1.29% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.29% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.80%.


Brand
a Vingança Flamejante
Sion wins against Brand 48.87% of the time which is 1.73% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 1.73% more often than would be expected.
The average opponent winrate against Brand is 47.14%.


Bardo
o Protetor Andarilho
Sion wins against Bardo 48.89% of the time which is 1.08% lower against Bardo than the average opponent.
After normalising both champions win rates Sion wins against Bardo 1.08% less often than would be expected.
The average opponent winrate against Bardo is 49.97%.


Nautilus
o Titã das Profundezas
Sion wins against Nautilus 48.91% of the time which is 1.50% lower against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.50% less often than would be expected.
The average opponent winrate against Nautilus is 50.41%.


Xerath
o Mago Ascendente
Sion wins against Xerath 48.95% of the time which is 0.29% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 0.29% more often than would be expected.
The average opponent winrate against Xerath is 48.66%.


Yuumi
a Gata Mágica
Sion wins against Yuumi 49.06% of the time which is 2.01% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 2.01% less often than would be expected.
The average opponent winrate against Yuumi is 51.07%.


Lux
a Dama da Luz
Sion wins against Lux 49.29% of the time which is 0.31% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.31% more often than would be expected.
The average opponent winrate against Lux is 48.98%.


Seraphine
a Cantora Sonhadora
Sion wins against Seraphine 49.32% of the time which is 0.73% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.73% less often than would be expected.
The average opponent winrate against Seraphine is 50.05%.


Blitzcrank
o Grande Golem a Vapor
Sion wins against Blitzcrank 49.53% of the time which is 0.34% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 0.34% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.87%.


Zyra
a Ascensão dos Espinhos
Sion wins against Zyra 50.87% of the time which is 4.00% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 4.00% more often than would be expected.
The average opponent winrate against Zyra is 46.87%.


Rell
a Dama de Ferro
Sion wins against Rell 50.94% of the time which is 0.27% higher against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 0.27% more often than would be expected.
The average opponent winrate against Rell is 50.67%.


Braum
o Coração de Freljord
Sion wins against Braum 51.11% of the time which is 1.58% 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 49.53%.


Pyke
o Estripador das Águas Sangrentas
Sion wins against Pyke 51.63% of the time which is 0.86% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.86% more often than would be expected.
The average opponent winrate against Pyke is 50.77%.


Rakan
O Charmoso
Sion wins against Rakan 52.00% of the time which is 1.38% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 1.38% more often than would be expected.
The average opponent winrate against Rakan is 50.62%.


Thresh
o Guardião das Correntes
Sion wins against Thresh 52.87% of the time which is 3.21% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 3.21% more often than would be expected.
The average opponent winrate against Thresh is 49.66%.


Sona
a Mestra das Cordas
Sion wins against Sona 53.33% of the time which is 5.91% higher against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 5.91% more often than would be expected.
The average opponent winrate against Sona is 47.42%.


Mel
o Reflexo da Alma
Sion wins against Mel 55.33% of the time which is 2.77% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.77% more often than would be expected.
The average opponent winrate against Mel is 52.56%.


Senna
A Redentora
Sion wins against Senna 56.49% of the time which is 5.57% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 5.57% more often than would be expected.
The average opponent winrate against Senna is 50.92%.


Leona
a Alvorada Radiante
Sion wins against Leona 58.47% of the time which is 10.13% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 10.13% more often than would be expected.
The average opponent winrate against Leona is 48.34%.