

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.
Bronze Champions Analysed: 4,311,244
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 top vs support Counters
Sion top on Patch 15.17 is the strongest counter to support champions of Neeko, Bard & Yuumi. While Sion top is countered most by support champions of Janna, Xerath & Teemo. Below is a detailed breakdown of Sion top counters against support champions with a minimum of 100 games.


Janna
Avatar de l'air
Sion wins against Janna 43.12% of the time which is 6.34% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 8.04% less often than would be expected.
The average opponent winrate against Janna is 49.46%.


Xerath
Mage suprême
Sion wins against Xerath 45.12% of the time which is 3.72% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 5.42% less often than would be expected.
The average opponent winrate against Xerath is 48.84%.


Teemo
Éclaireur de Bandle
Sion wins against Teemo 45.45% of the time which is 2.06% lower against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 3.76% less often than would be expected.
The average opponent winrate against Teemo is 47.51%.


Zyra
Dame aux ronces
Sion wins against Zyra 46.21% of the time which is 1.16% lower against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.86% less often than would be expected.
The average opponent winrate against Zyra is 47.37%.


Nami
Aquamancienne
Sion wins against Nami 46.86% of the time which is 1.84% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 3.54% less often than would be expected.
The average opponent winrate against Nami is 48.70%.


Leona
Aube radieuse
Sion wins against Leona 47.30% of the time which is 1.54% lower against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 3.24% less often than would be expected.
The average opponent winrate against Leona is 48.84%.


Milio
Douce flamme
Sion wins against Milio 47.90% of the time which is 0.05% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 1.65% less often than would be expected.
The average opponent winrate against Milio is 47.85%.


Karma
Sagesse incarnée
Sion wins against Karma 48.16% of the time which is 2.67% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 4.37% less often than would be expected.
The average opponent winrate against Karma is 50.83%.


Morgana
Déchue
Sion wins against Morgana 49.40% of the time which is 1.77% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.07% more often than would be expected.
The average opponent winrate against Morgana is 47.63%.


Malphite
Éclat du monolithe
Sion wins against Malphite 49.56% of the time which is 1.73% lower against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 3.43% less often than would be expected.
The average opponent winrate against Malphite is 51.29%.


Poppy
Gardienne du marteau
Sion wins against Poppy 49.74% of the time which is 0.14% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.56% less often than would be expected.
The average opponent winrate against Poppy is 49.60%.


Nautilus
Titan des profondeurs
Sion wins against Nautilus 50.69% of the time which is 0.19% lower against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.89% less often than would be expected.
The average opponent winrate against Nautilus is 50.88%.


Braum
Cœur de Freljord
Sion wins against Braum 50.82% of the time which is 0.12% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 1.58% less often than would be expected.
The average opponent winrate against Braum is 50.70%.


Pantheon
Lance éternelle
Sion wins against Pantheon 51.30% of the time which is 1.23% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.47% less often than would be expected.
The average opponent winrate against Pantheon is 50.07%.


Brand
Vengeur flamboyant
Sion wins against Brand 51.38% of the time which is 4.22% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 2.52% more often than would be expected.
The average opponent winrate against Brand is 47.16%.


Sona
Virtuose de la harpe
Sion wins against Sona 51.44% of the time which is 3.04% higher against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 1.34% more often than would be expected.
The average opponent winrate against Sona is 48.40%.


Rakan
Charmeur
Sion wins against Rakan 51.91% of the time which is 0.49% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 1.21% less often than would be expected.
The average opponent winrate against Rakan is 51.42%.


Lulu
Sorcière féérique
Sion wins against Lulu 52.08% of the time which is 0.49% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.21% less often than would be expected.
The average opponent winrate against Lulu is 51.59%.


Vel'Koz
Œil du Néant
Sion wins against Vel'Koz 52.10% of the time which is 3.78% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 2.08% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.32%.


Swain
Grand général noxien
Sion wins against Swain 52.16% of the time which is 2.76% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.06% more often than would be expected.
The average opponent winrate against Swain is 49.40%.


Senna
Rédemptrice
Sion wins against Senna 52.96% of the time which is 2.36% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.66% more often than would be expected.
The average opponent winrate against Senna is 50.60%.


Shaco
Bouffon des ténèbres
Sion wins against Shaco 53.01% of the time which is 4.31% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 2.61% more often than would be expected.
The average opponent winrate against Shaco is 48.70%.


Zilean
Gardien du Temps
Sion wins against Zilean 53.03% of the time which is 2.85% higher against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 1.15% more often than would be expected.
The average opponent winrate against Zilean is 50.18%.


Tahm Kench
Roi des rivières
Sion wins against Tahm Kench 53.05% of the time which is 1.72% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 0.02% more often than would be expected.
The average opponent winrate against Tahm Kench is 51.33%.


Lux
Dame de lumière
Sion wins against Lux 53.06% of the time which is 3.62% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.92% more often than would be expected.
The average opponent winrate against Lux is 49.44%.


Mel
Reflet de l'âme
Sion wins against Mel 53.10% of the time which is 1.02% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 0.67% less often than would be expected.
The average opponent winrate against Mel is 52.08%.


Séraphine
Chanteuse rêveuse
Sion wins against Séraphine 53.16% of the time which is 2.41% higher against Séraphine than the average opponent.
After normalising both champions win rates Sion wins against Séraphine 0.71% more often than would be expected.
The average opponent winrate against Séraphine is 50.75%.


Rell
Vierge de fer
Sion wins against Rell 53.72% of the time which is 2.73% higher against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 1.03% more often than would be expected.
The average opponent winrate against Rell is 50.99%.


Pyke
Éventreur des abysses
Sion wins against Pyke 53.75% of the time which is 2.46% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.76% more often than would be expected.
The average opponent winrate against Pyke is 51.29%.


Thresh
Garde aux chaînes
Sion wins against Thresh 53.87% of the time which is 2.77% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 1.07% more often than would be expected.
The average opponent winrate against Thresh is 51.10%.


Blitzcrank
Golem de vapeur
Sion wins against Blitzcrank 55.12% of the time which is 3.55% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 1.85% more often than would be expected.
The average opponent winrate against Blitzcrank is 51.57%.


Soraka
Enfant des étoiles
Sion wins against Soraka 55.65% of the time which is 7.14% higher against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 5.44% more often than would be expected.
The average opponent winrate against Soraka is 48.51%.


Maokai
Tréant torturé
Sion wins against Maokai 58.92% of the time which is 10.13% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 8.43% more often than would be expected.
The average opponent winrate against Maokai is 48.79%.


Alistar
Minotaure
Sion wins against Alistar 59.04% of the time which is 7.96% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 6.26% more often than would be expected.
The average opponent winrate against Alistar is 51.08%.


Yuumi
Gardienne du Grimoire
Sion wins against Yuumi 59.25% of the time which is 5.87% higher against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 4.18% more often than would be expected.
The average opponent winrate against Yuumi is 53.38%.


Bard
Gardien errant
Sion wins against Bard 60.45% of the time which is 7.93% higher against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 6.24% more often than would be expected.
The average opponent winrate against Bard is 52.52%.


Neeko
Caméléon curieux
Sion wins against Neeko 61.49% of the time which is 9.88% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 8.18% more often than would be expected.
The average opponent winrate against Neeko is 51.61%.