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: 33,539,765
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 14.22 is the strongest counter to support champions of Leona, Seraphine & Renata Glasc. While Sion support is countered most by support champions of Janna, Tahm Kench & Senna. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.
Janna
a Fúria da Tormenta
Sion wins against Janna 39.84% of the time which is 7.42% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 10.46% less often than would be expected.
The average opponent winrate against Jannais 47.26%.
Tahm Kench
o Rei do Rio
Sion wins against Tahm Kench 42.01% of the time which is 4.13% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 7.16% less often than would be expected.
The average opponent winrate against Tahm Kenchis 46.14%.
Senna
A Redentora
Sion wins against Senna 45.95% of the time which is 1.69% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 4.73% less often than would be expected.
The average opponent winrate against Sennais 47.64%.
Nami
a Conjuradora das Marés
Sion wins against Nami 46.12% of the time which is 1.15% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 4.19% less often than would be expected.
The average opponent winrate against Namiis 47.27%.
Morgana
a Caída
Sion wins against Morgana 46.62% of the time which is 1.20% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 4.24% less often than would be expected.
The average opponent winrate against Morganais 47.82%.
Rell
a Dama de Ferro
Sion wins against Rell 47.40% of the time which is 1.81% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 4.85% less often than would be expected.
The average opponent winrate against Rellis 49.21%.
Bardo
o Protetor Andarilho
Sion wins against Bardo 48.74% of the time which is 0.15% higher against Bardo than the average opponent.
After normalising both champions win rates Sion wins against Bardo 2.89% less often than would be expected.
The average opponent winrate against Bardois 48.59%.
Braum
o Coração de Freljord
Sion wins against Braum 48.77% of the time which is 0.88% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 2.16% less often than would be expected.
The average opponent winrate against Braumis 47.89%.
Vel'Koz
o Olho do Vazio
Sion wins against Vel'Koz 49.56% of the time which is 2.65% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 0.39% less often than would be expected.
The average opponent winrate against Vel'Kozis 46.91%.
Karma
a Iluminada
Sion wins against Karma 49.57% of the time which is 1.34% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 1.70% less often than would be expected.
The average opponent winrate against Karmais 48.23%.
Soraka
a Filha das Estrelas
Sion wins against Soraka 50.39% of the time which is 3.07% higher against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 0.03% more often than would be expected.
The average opponent winrate against Sorakais 47.32%.
Yuumi
a Gata Mágica
Sion wins against Yuumi 50.40% of the time which is 0.37% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 3.41% less often than would be expected.
The average opponent winrate against Yuumiis 50.77%.
Milio
A Chama Gentil
Sion wins against Milio 50.71% of the time which is 2.65% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 0.39% less often than would be expected.
The average opponent winrate against Miliois 48.06%.
Swain
o Grande General Noxiano
Sion wins against Swain 50.99% of the time which is 1.10% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.94% less often than would be expected.
The average opponent winrate against Swainis 49.89%.
Lulu
a Fada Feiticeira
Sion wins against Lulu 51.01% of the time which is 3.22% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.18% more often than would be expected.
The average opponent winrate against Luluis 47.79%.
Thresh
o Guardião das Correntes
Sion wins against Thresh 51.63% of the time which is 2.99% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.05% less often than would be expected.
The average opponent winrate against Threshis 48.64%.
Xerath
o Mago Ascendente
Sion wins against Xerath 51.72% of the time which is 3.96% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 0.92% more often than would be expected.
The average opponent winrate against Xerathis 47.76%.
Lux
a Dama da Luz
Sion wins against Lux 52.26% of the time which is 4.00% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.96% more often than would be expected.
The average opponent winrate against Luxis 48.26%.
Zyra
a Ascensão dos Espinhos
Sion wins against Zyra 53.91% of the time which is 6.74% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 3.70% more often than would be expected.
The average opponent winrate against Zyrais 47.17%.
Poppy
a Guardiã do Martelo
Sion wins against Poppy 54.43% of the time which is 7.71% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 4.67% more often than would be expected.
The average opponent winrate against Poppyis 46.72%.
Alistar
o Minotauro
Sion wins against Alistar 54.72% of the time which is 4.55% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 1.51% more often than would be expected.
The average opponent winrate against Alistaris 50.17%.
Pyke
o Estripador das Águas Sangrentas
Sion wins against Pyke 54.87% of the time which is 5.52% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 2.48% more often than would be expected.
The average opponent winrate against Pykeis 49.35%.
Rakan
O Charmoso
Sion wins against Rakan 55.75% of the time which is 6.40% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 3.36% more often than would be expected.
The average opponent winrate against Rakanis 49.35%.
Nautilus
o Titã das Profundezas
Sion wins against Nautilus 56.20% of the time which is 6.16% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 3.12% more often than would be expected.
The average opponent winrate against Nautilusis 50.04%.
Blitzcrank
o Grande Golem a Vapor
Sion wins against Blitzcrank 56.41% of the time which is 7.30% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 4.26% more often than would be expected.
The average opponent winrate against Blitzcrankis 49.11%.
Renata Glasc
a Baronesa da Química
Sion wins against Renata Glasc 56.52% of the time which is 6.94% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Sion wins against Renata Glasc 3.90% more often than would be expected.
The average opponent winrate against Renata Glascis 49.58%.
Seraphine
a Cantora Sonhadora
Sion wins against Seraphine 58.33% of the time which is 9.72% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 6.68% more often than would be expected.
The average opponent winrate against Seraphineis 48.61%.
Leona
a Alvorada Radiante
Sion wins against Leona 59.43% of the time which is 10.29% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 7.25% more often than would be expected.
The average opponent winrate against Leonais 49.14%.