

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: 122,275,740
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 top Counters
Sion top on Patch 14.19 is the strongest counter to top champions of Ezreal, Zeri & Ashe. While Sion top is countered most by top champions of Rek'Sai, Dr. Mundo & Mordekaiser. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Rek'Sai
Traqueuse du Néant
Sion wins against Rek'Sai 42.57% of the time which is 6.93% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Sion wins against Rek'Sai 6.95% less often than would be expected.
The average opponent winrate against Rek'Sai is 49.50%.


Dr. Mundo
Dément de Zaun
Sion wins against Dr. Mundo 44.04% of the time which is 2.25% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.27% less often than would be expected.
The average opponent winrate against Dr. Mundo is 46.29%.


Mordekaiser
Revenant de fer
Sion wins against Mordekaiser 44.40% of the time which is 2.07% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 2.09% less often than would be expected.
The average opponent winrate against Mordekaiser is 46.47%.


Singed
Chimiste fou
Sion wins against Singed 44.59% of the time which is 3.00% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 3.02% less often than would be expected.
The average opponent winrate against Singed is 47.59%.


Gwen
Couturière sacrée
Sion wins against Gwen 45.70% of the time which is 4.38% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 4.40% less often than would be expected.
The average opponent winrate against Gwen is 50.08%.


Udyr
Gardien des esprits
Sion wins against Udyr 46.46% of the time which is 2.95% lower against Udyr than the average opponent.
After normalising both champions win rates Sion wins against Udyr 2.97% less often than would be expected.
The average opponent winrate against Udyr is 49.41%.


Shen
Œil du crépuscule
Sion wins against Shen 46.82% of the time which is 1.10% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.12% less often than would be expected.
The average opponent winrate against Shen is 47.92%.


Ahri
Renard à neuf queues
Sion wins against Ahri 46.92% of the time which is 2.33% lower against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 2.35% less often than would be expected.
The average opponent winrate against Ahri is 49.25%.


Swain
Grand général noxien
Sion wins against Swain 46.96% of the time which is 2.13% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 2.15% less often than would be expected.
The average opponent winrate against Swain is 49.09%.


Yorick
Berger des âmes
Sion wins against Yorick 47.23% of the time which is 0.74% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 0.72% more often than would be expected.
The average opponent winrate against Yorick is 46.49%.


Nocturne
Éternel cauchemar
Sion wins against Nocturne 47.33% of the time which is 3.09% lower against Nocturne than the average opponent.
After normalising both champions win rates Sion wins against Nocturne 3.11% less often than would be expected.
The average opponent winrate against Nocturne is 50.42%.


Zac
Arme secrète
Sion wins against Zac 47.33% of the time which is 0.36% lower against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 0.38% less often than would be expected.
The average opponent winrate against Zac is 47.69%.


Volibear
Tempête impitoyable
Sion wins against Volibear 47.40% of the time which is 0.86% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 0.88% less often than would be expected.
The average opponent winrate against Volibear is 48.26%.


Hwei
Visionnaire
Sion wins against Hwei 47.46% of the time which is 1.07% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 1.09% less often than would be expected.
The average opponent winrate against Hwei is 48.53%.


Sett
Patron
Sion wins against Sett 47.51% of the time which is 1.68% lower against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 1.70% less often than would be expected.
The average opponent winrate against Sett is 49.19%.


Briar
Faim insatiable
Sion wins against Briar 47.73% of the time which is 3.29% lower against Briar than the average opponent.
After normalising both champions win rates Sion wins against Briar 3.31% less often than would be expected.
The average opponent winrate against Briar is 51.02%.


Cho'Gath
Terreur noire
Sion wins against Cho'Gath 47.80% of the time which is 0.78% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 0.80% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.58%.


Aurelion Sol
Forgeur d'étoiles
Sion wins against Aurelion Sol 47.81% of the time which is 0.01% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 0.03% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.82%.


Aatrox
Épée des Darkin
Sion wins against Aatrox 47.89% of the time which is 2.73% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 2.75% less often than would be expected.
The average opponent winrate against Aatrox is 50.62%.


Trundle
Roi des trolls
Sion wins against Trundle 48.13% of the time which is 0.71% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 0.73% less often than would be expected.
The average opponent winrate against Trundle is 48.84%.


Tahm Kench
Roi des rivières
Sion wins against Tahm Kench 48.23% of the time which is 0.58% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 0.56% more often than would be expected.
The average opponent winrate against Tahm Kench is 47.65%.


Fiora
Sublime bretteuse
Sion wins against Fiora 48.54% of the time which is 2.41% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 2.43% less often than would be expected.
The average opponent winrate against Fiora is 50.95%.


Akshan
Sentinelle rebelle
Sion wins against Akshan 48.78% of the time which is 4.44% lower against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 4.46% less often than would be expected.
The average opponent winrate against Akshan is 53.22%.


Illaoi
Prêtresse du kraken
Sion wins against Illaoi 49.13% of the time which is 1.10% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 1.08% more often than would be expected.
The average opponent winrate against Illaoi is 48.03%.


Yone
Inoublié
Sion wins against Yone 49.17% of the time which is 3.17% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.19% less often than would be expected.
The average opponent winrate against Yone is 52.34%.


Ornn
Dieu de la forge volcanique
Sion wins against Ornn 49.17% of the time which is 0.69% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.67% more often than would be expected.
The average opponent winrate against Ornn is 48.48%.


Fiddlesticks
Effroi nocturne
Sion wins against Fiddlesticks 49.45% of the time which is 0.57% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Sion wins against Fiddlesticks 0.59% less often than would be expected.
The average opponent winrate against Fiddlesticks is 50.02%.


Lillia
Fleur timide
Sion wins against Lillia 49.46% of the time which is 3.02% lower against Lillia than the average opponent.
After normalising both champions win rates Sion wins against Lillia 3.04% less often than would be expected.
The average opponent winrate against Lillia is 52.48%.


Kled
Cavalier colérique
Sion wins against Kled 49.48% of the time which is 0.32% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 0.34% less often than would be expected.
The average opponent winrate against Kled is 49.80%.


Rengar
Fier traqueur
Sion wins against Rengar 49.61% of the time which is 4.56% lower against Rengar than the average opponent.
After normalising both champions win rates Sion wins against Rengar 4.58% less often than would be expected.
The average opponent winrate against Rengar is 54.17%.


Renekton
Dévoreur des sables
Sion wins against Renekton 49.71% of the time which is 1.37% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.39% less often than would be expected.
The average opponent winrate against Renekton is 51.08%.


Jarvan IV
Exemple demacien
Sion wins against Jarvan IV 49.71% of the time which is 3.67% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Sion wins against Jarvan IV 3.69% less often than would be expected.
The average opponent winrate against Jarvan IV is 53.38%.


Warwick
Fureur déchaînée de Zaun
Sion wins against Warwick 49.75% of the time which is 1.10% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 1.08% more often than would be expected.
The average opponent winrate against Warwick is 48.65%.


Kai'Sa
Fille du Néant
Sion wins against Kai'Sa 49.85% of the time which is 4.69% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 4.71% less often than would be expected.
The average opponent winrate against Kai'Sa is 54.54%.


Olaf
Berzerker
Sion wins against Olaf 49.85% of the time which is 2.04% lower against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 2.06% less often than would be expected.
The average opponent winrate against Olaf is 51.89%.


Gnar
Chaînon manquant
Sion wins against Gnar 49.99% of the time which is 0.67% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 0.69% less often than would be expected.
The average opponent winrate against Gnar is 50.66%.


Darius
Main de Noxus
Sion wins against Darius 50.00% of the time which is 1.27% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 1.29% less often than would be expected.
The average opponent winrate against Darius is 51.27%.


Camille
Ombre d'acier
Sion wins against Camille 50.01% of the time which is 0.62% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 0.60% more often than would be expected.
The average opponent winrate against Camille is 49.39%.


Nasus
Gardien des sables
Sion wins against Nasus 50.32% of the time which is 2.95% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 2.93% more often than would be expected.
The average opponent winrate against Nasus is 47.37%.


Irelia
Danseuse des lames
Sion wins against Irelia 50.33% of the time which is 1.51% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 1.53% less often than would be expected.
The average opponent winrate against Irelia is 51.84%.


Tryndamere
Roi barbare
Sion wins against Tryndamere 50.37% of the time which is 1.59% lower against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 1.61% less often than would be expected.
The average opponent winrate against Tryndamere is 51.96%.


Kayn
Faucheur de l'ombre
Sion wins against Kayn 50.47% of the time which is 3.42% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.44% less often than would be expected.
The average opponent winrate against Kayn is 53.89%.


Anivia
Cryophénix
Sion wins against Anivia 50.56% of the time which is 3.36% higher against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 3.34% more often than would be expected.
The average opponent winrate against Anivia is 47.20%.


Sejuani
Fureur du nord
Sion wins against Sejuani 50.59% of the time which is 0.98% higher against Sejuani than the average opponent.
After normalising both champions win rates Sion wins against Sejuani 0.96% more often than would be expected.
The average opponent winrate against Sejuani is 49.61%.


Poppy
Gardienne du marteau
Sion wins against Poppy 51.04% of the time which is 1.87% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.85% more often than would be expected.
The average opponent winrate against Poppy is 49.17%.


Garen
Force de Demacia
Sion wins against Garen 51.07% of the time which is 0.80% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.78% more often than would be expected.
The average opponent winrate against Garen is 50.27%.


Wukong
Roi des singes
Sion wins against Wukong 51.36% of the time which is 0.91% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 0.89% more often than would be expected.
The average opponent winrate against Wukong is 50.45%.


Urgot
Broyeur
Sion wins against Urgot 51.39% of the time which is 2.61% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 2.59% more often than would be expected.
The average opponent winrate against Urgot is 48.78%.


Kayle
Vertueuse
Sion wins against Kayle 51.44% of the time which is 1.18% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.16% more often than would be expected.
The average opponent winrate against Kayle is 50.26%.


Nidalee
Chasseresse bestiale
Sion wins against Nidalee 51.61% of the time which is 2.86% lower against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 2.88% less often than would be expected.
The average opponent winrate against Nidalee is 54.47%.


Riven
Exilée brisée
Sion wins against Riven 51.68% of the time which is 1.01% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 1.03% less often than would be expected.
The average opponent winrate against Riven is 52.69%.


Vayne
Chasseresse nocturne
Sion wins against Vayne 52.03% of the time which is 0.51% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 0.53% less often than would be expected.
The average opponent winrate against Vayne is 52.54%.


Gragas
Agitateur
Sion wins against Gragas 52.07% of the time which is 1.09% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.07% more often than would be expected.
The average opponent winrate against Gragas is 50.98%.


Graves
Hors-la-loi
Sion wins against Graves 52.07% of the time which is 3.06% lower against Graves than the average opponent.
After normalising both champions win rates Sion wins against Graves 3.08% less often than would be expected.
The average opponent winrate against Graves is 55.13%.


Jax
Maître d'armes
Sion wins against Jax 52.16% of the time which is 1.76% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 1.74% more often than would be expected.
The average opponent winrate against Jax is 50.40%.


Cassiopeia
Étreinte du serpent
Sion wins against Cassiopeia 52.18% of the time which is 3.43% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 3.41% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.75%.


K'Santé
Fierté de Nazumah
Sion wins against K'Santé 52.24% of the time which is 1.47% lower against K'Santé than the average opponent.
After normalising both champions win rates Sion wins against K'Santé 1.49% less often than would be expected.
The average opponent winrate against K'Santé is 53.71%.


Draven
Glorieux exécuteur
Sion wins against Draven 52.24% of the time which is 2.24% lower against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 2.26% less often than would be expected.
The average opponent winrate against Draven is 54.48%.


Zed
Maître des ombres
Sion wins against Zed 52.27% of the time which is 0.33% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 0.31% more often than would be expected.
The average opponent winrate against Zed is 51.94%.


Veigar
Seigneur des maléfices
Sion wins against Veigar 52.46% of the time which is 3.42% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 3.40% more often than would be expected.
The average opponent winrate against Veigar is 49.04%.


Naafiri
la meute de fer
Sion wins against Naafiri 52.71% of the time which is 5.12% higher against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 5.10% more often than would be expected.
The average opponent winrate against Naafiri is 47.59%.


Maître Yi
Fine lame Wuju
Sion wins against Maître Yi 53.01% of the time which is 2.92% lower against Maître Yi than the average opponent.
After normalising both champions win rates Sion wins against Maître Yi 2.94% less often than would be expected.
The average opponent winrate against Maître Yi is 55.93%.


Kennen
Cœur de la tempête
Sion wins against Kennen 53.15% of the time which is 2.44% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 2.42% more often than would be expected.
The average opponent winrate against Kennen is 50.71%.


Aurora
Sorcière d'entre les mondes
Sion wins against Aurora 53.21% of the time which is 0.89% higher against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 0.87% more often than would be expected.
The average opponent winrate against Aurora is 52.32%.


Yasuo
Disgracié
Sion wins against Yasuo 53.47% of the time which is 0.30% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.28% more often than would be expected.
The average opponent winrate against Yasuo is 53.17%.


Ryze
Mage runique
Sion wins against Ryze 53.50% of the time which is 4.16% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 4.14% more often than would be expected.
The average opponent winrate against Ryze is 49.34%.


Twisted Fate
Maître des cartes
Sion wins against Twisted Fate 53.51% of the time which is 1.82% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 1.84% less often than would be expected.
The average opponent winrate against Twisted Fate is 55.33%.


Senna
Rédemptrice
Sion wins against Senna 53.61% of the time which is 0.23% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.21% more often than would be expected.
The average opponent winrate against Senna is 53.38%.


Brand
Vengeur flamboyant
Sion wins against Brand 53.66% of the time which is 3.71% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 3.69% more often than would be expected.
The average opponent winrate against Brand is 49.95%.


Gangplank
Fléau des mers
Sion wins against Gangplank 53.77% of the time which is 2.05% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.03% more often than would be expected.
The average opponent winrate against Gangplank is 51.72%.


Rammus
Tatou blindé
Sion wins against Rammus 53.86% of the time which is 2.31% higher against Rammus than the average opponent.
After normalising both champions win rates Sion wins against Rammus 2.29% more often than would be expected.
The average opponent winrate against Rammus is 51.55%.


Smolder
Dragonnet flamboyant
Sion wins against Smolder 53.92% of the time which is 2.02% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 2.04% less often than would be expected.
The average opponent winrate against Smolder is 55.94%.


Viego
Roi déchu
Sion wins against Viego 53.99% of the time which is 0.31% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 0.29% more often than would be expected.
The average opponent winrate against Viego is 53.68%.


Quinn
Ailes de Demacia
Sion wins against Quinn 54.09% of the time which is 2.69% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.67% more often than would be expected.
The average opponent winrate against Quinn is 51.40%.


Akali
Assassin rebelle
Sion wins against Akali 54.10% of the time which is 3.54% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 3.52% more often than would be expected.
The average opponent winrate against Akali is 50.56%.


Varus
Flèche de la vengeance
Sion wins against Varus 54.11% of the time which is 0.11% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 0.09% more often than would be expected.
The average opponent winrate against Varus is 54.00%.


Shyvana
Demi-dragon
Sion wins against Shyvana 54.49% of the time which is 0.36% higher against Shyvana than the average opponent.
After normalising both champions win rates Sion wins against Shyvana 0.34% more often than would be expected.
The average opponent winrate against Shyvana is 54.13%.


Shaco
Bouffon des ténèbres
Sion wins against Shaco 54.53% of the time which is 0.63% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 0.61% more often than would be expected.
The average opponent winrate against Shaco is 53.90%.


Malphite
Éclat du monolithe
Sion wins against Malphite 54.60% of the time which is 5.40% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 5.38% more often than would be expected.
The average opponent winrate against Malphite is 49.20%.


Jhin
Virtuose
Sion wins against Jhin 54.66% of the time which is 1.03% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 1.01% more often than would be expected.
The average opponent winrate against Jhin is 53.63%.


Skarner
Souverain originel
Sion wins against Skarner 55.10% of the time which is 3.53% higher against Skarner than the average opponent.
After normalising both champions win rates Sion wins against Skarner 3.51% more often than would be expected.
The average opponent winrate against Skarner is 51.57%.


Jayce
Protecteur du futur
Sion wins against Jayce 55.11% of the time which is 3.01% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 2.99% more often than would be expected.
The average opponent winrate against Jayce is 52.10%.


Azir
Empereur des sables
Sion wins against Azir 55.17% of the time which is 1.72% higher against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 1.70% more often than would be expected.
The average opponent winrate against Azir is 53.45%.


Heimerdinger
Inventeur réputé
Sion wins against Heimerdinger 55.19% of the time which is 5.73% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 5.71% more often than would be expected.
The average opponent winrate against Heimerdinger is 49.46%.


Vladimir
Saigneur pourpre
Sion wins against Vladimir 55.27% of the time which is 1.63% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 1.61% more often than would be expected.
The average opponent winrate against Vladimir is 53.64%.


Alistar
Minotaure
Sion wins against Alistar 55.28% of the time which is 2.30% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 2.32% less often than would be expected.
The average opponent winrate against Alistar is 57.58%.


Teemo
Éclaireur de Bandle
Sion wins against Teemo 55.34% of the time which is 5.27% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 5.25% more often than would be expected.
The average opponent winrate against Teemo is 50.07%.


Diana
Mépris de la lune
Sion wins against Diana 55.37% of the time which is 2.57% higher against Diana than the average opponent.
After normalising both champions win rates Sion wins against Diana 2.55% more often than would be expected.
The average opponent winrate against Diana is 52.80%.


Galio
Colosse
Sion wins against Galio 55.51% of the time which is 5.56% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 5.54% more often than would be expected.
The average opponent winrate against Galio is 49.95%.


Maokai
Tréant torturé
Sion wins against Maokai 55.77% of the time which is 6.19% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 6.17% more often than would be expected.
The average opponent winrate against Maokai is 49.58%.


LeBlanc
Manipulatrice
Sion wins against LeBlanc 56.31% of the time which is 4.64% higher against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 4.62% more often than would be expected.
The average opponent winrate against LeBlanc is 51.67%.


Karma
Sagesse incarnée
Sion wins against Karma 56.32% of the time which is 5.44% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 5.42% more often than would be expected.
The average opponent winrate against Karma is 50.88%.


Neeko
Caméléon curieux
Sion wins against Neeko 56.33% of the time which is 5.11% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 5.09% more often than would be expected.
The average opponent winrate against Neeko is 51.22%.


Lissandra
Sorcière de glace
Sion wins against Lissandra 56.76% of the time which is 6.65% higher against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 6.63% more often than would be expected.
The average opponent winrate against Lissandra is 50.11%.


Rumble
Menace mécanisée
Sion wins against Rumble 56.90% of the time which is 2.77% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 2.75% more often than would be expected.
The average opponent winrate against Rumble is 54.13%.


Viktor
Héraut de l'arcane
Sion wins against Viktor 57.03% of the time which is 7.38% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 7.36% more often than would be expected.
The average opponent winrate against Viktor is 49.65%.


Sylas
Révolutionnaire déchaîné
Sion wins against Sylas 57.17% of the time which is 7.37% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 7.35% more often than would be expected.
The average opponent winrate against Sylas is 49.80%.


Pantheon
Lance éternelle
Sion wins against Pantheon 57.34% of the time which is 5.56% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 5.54% more often than would be expected.
The average opponent winrate against Pantheon is 51.78%.


Kalista
Lance de la vengeance
Sion wins against Kalista 57.65% of the time which is 2.47% higher against Kalista than the average opponent.
After normalising both champions win rates Sion wins against Kalista 2.45% more often than would be expected.
The average opponent winrate against Kalista is 55.18%.


Katarina
Lame sinistre
Sion wins against Katarina 57.89% of the time which is 3.28% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 3.26% more often than would be expected.
The average opponent winrate against Katarina is 54.61%.


Lee Sin
Moine aveugle
Sion wins against Lee Sin 57.92% of the time which is 0.75% higher against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 0.73% more often than would be expected.
The average opponent winrate against Lee Sin is 57.17%.


Morgana
Déchue
Sion wins against Morgana 58.59% of the time which is 6.72% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 6.70% more often than would be expected.
The average opponent winrate against Morgana is 51.87%.


Lulu
Sorcière féérique
Sion wins against Lulu 58.97% of the time which is 2.15% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 2.13% more often than would be expected.
The average opponent winrate against Lulu is 56.82%.


Ekko
Fractureur du temps
Sion wins against Ekko 59.89% of the time which is 4.93% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 4.91% more often than would be expected.
The average opponent winrate against Ekko is 54.96%.


Lucian
Purificateur
Sion wins against Lucian 60.37% of the time which is 3.06% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 3.04% more often than would be expected.
The average opponent winrate against Lucian is 57.31%.


Malzahar
Prophète du Néant
Sion wins against Malzahar 60.54% of the time which is 10.84% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 10.82% more often than would be expected.
The average opponent winrate against Malzahar is 49.70%.


Nautilus
Titan des profondeurs
Sion wins against Nautilus 61.20% of the time which is 6.47% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 6.45% more often than would be expected.
The average opponent winrate against Nautilus is 54.73%.


Tristana
Canonnière yordle
Sion wins against Tristana 61.27% of the time which is 1.97% higher against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 1.95% more often than would be expected.
The average opponent winrate against Tristana is 59.30%.


Xin Zhao
Sénéchal de Demacia
Sion wins against Xin Zhao 61.35% of the time which is 8.72% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 8.70% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.63%.


Caitlyn
Shérif de Piltover
Sion wins against Caitlyn 61.50% of the time which is 5.63% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 5.61% more often than would be expected.
The average opponent winrate against Caitlyn is 55.87%.


Ashe
Archère de givre
Sion wins against Ashe 62.06% of the time which is 6.52% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 6.50% more often than would be expected.
The average opponent winrate against Ashe is 55.54%.


Zeri
Étincelle de Zaun
Sion wins against Zeri 63.11% of the time which is 3.52% higher against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 3.50% more often than would be expected.
The average opponent winrate against Zeri is 59.59%.


Ezreal
Explorateur prodigue
Sion wins against Ezreal 68.64% of the time which is 9.39% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 9.37% more often than would be expected.
The average opponent winrate against Ezreal is 59.25%.