

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: 30,902,003
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 30 is the strongest counter to top champions of Nautilus, Rengar & Ashe. While Sion top is countered most by top champions of Kled, Mordekaiser & Briar. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Kled
Cavalier colérique
Sion wins against Kled 47.24% of the time which is 2.76% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 3.68% less often than would be expected.
The average opponent winrate against Kled is 50.00%.


Mordekaiser
Revenant de fer
Sion wins against Mordekaiser 47.31% of the time which is 0.61% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.53% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.92%.


Briar
Faim insatiable
Sion wins against Briar 47.37% of the time which is 1.05% lower against Briar than the average opponent.
After normalising both champions win rates Sion wins against Briar 1.97% less often than would be expected.
The average opponent winrate against Briar is 48.42%.


Swain
Grand général noxien
Sion wins against Swain 47.39% of the time which is 3.48% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 4.40% less often than would be expected.
The average opponent winrate against Swain is 50.87%.


Singed
Chimiste fou
Sion wins against Singed 47.55% of the time which is 0.47% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 0.45% less often than would be expected.
The average opponent winrate against Singed is 47.08%.


Sett
Patron
Sion wins against Sett 47.78% of the time which is 0.67% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.25% less often than would be expected.
The average opponent winrate against Sett is 47.11%.


Dr. Mundo
Dément de Zaun
Sion wins against Dr. Mundo 48.03% of the time which is 0.54% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 1.46% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.57%.


Fiora
Sublime bretteuse
Sion wins against Fiora 48.07% of the time which is 3.26% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 4.18% less often than would be expected.
The average opponent winrate against Fiora is 51.33%.


Yone
Inoublié
Sion wins against Yone 48.44% of the time which is 2.92% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.84% less often than would be expected.
The average opponent winrate against Yone is 51.36%.


Kayn
Faucheur de l'ombre
Sion wins against Kayn 48.48% of the time which is 4.12% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 5.03% less often than would be expected.
The average opponent winrate against Kayn is 52.60%.


Irelia
Danseuse des lames
Sion wins against Irelia 48.62% of the time which is 1.86% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 2.78% less often than would be expected.
The average opponent winrate against Irelia is 50.48%.


Aatrox
Épée des Darkin
Sion wins against Aatrox 48.73% of the time which is 3.39% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 4.31% less often than would be expected.
The average opponent winrate against Aatrox is 52.12%.


Trundle
Roi des trolls
Sion wins against Trundle 48.73% of the time which is 1.61% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 2.53% less often than would be expected.
The average opponent winrate against Trundle is 50.34%.


Ornn
Dieu de la forge volcanique
Sion wins against Ornn 48.79% of the time which is 0.83% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 1.75% less often than would be expected.
The average opponent winrate against Ornn is 49.62%.


Zac
Arme secrète
Sion wins against Zac 49.02% of the time which is 1.18% lower against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 2.10% less often than would be expected.
The average opponent winrate against Zac is 50.20%.


Tryndamere
Roi barbare
Sion wins against Tryndamere 49.08% of the time which is 1.21% lower against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 2.13% less often than would be expected.
The average opponent winrate against Tryndamere is 50.29%.


Garen
Force de Demacia
Sion wins against Garen 49.32% of the time which is 0.40% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.52% less often than would be expected.
The average opponent winrate against Garen is 48.92%.


Renekton
Dévoreur des sables
Sion wins against Renekton 49.34% of the time which is 1.03% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.95% less often than would be expected.
The average opponent winrate against Renekton is 50.37%.


Cho'Gath
Terreur noire
Sion wins against Cho'Gath 49.81% of the time which is 0.52% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 0.40% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.29%.


Shen
Œil du crépuscule
Sion wins against Shen 50.03% of the time which is 0.65% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.57% less often than would be expected.
The average opponent winrate against Shen is 50.68%.


Ambessa
Matriarche de guerre
Sion wins against Ambessa 50.15% of the time which is 2.56% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 3.47% less often than would be expected.
The average opponent winrate against Ambessa is 52.71%.


Volibear
Tempête impitoyable
Sion wins against Volibear 50.16% of the time which is 0.05% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 0.97% less often than would be expected.
The average opponent winrate against Volibear is 50.21%.


Viego
Roi déchu
Sion wins against Viego 50.17% of the time which is 4.31% lower against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 5.22% less often than would be expected.
The average opponent winrate against Viego is 54.48%.


Maokai
Tréant torturé
Sion wins against Maokai 50.24% of the time which is 0.73% lower against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 1.65% less often than would be expected.
The average opponent winrate against Maokai is 50.97%.


Aurora
Sorcière d'entre les mondes
Sion wins against Aurora 50.24% of the time which is 1.43% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 2.35% less often than would be expected.
The average opponent winrate against Aurora is 51.67%.


Urgot
Broyeur
Sion wins against Urgot 50.63% of the time which is 2.40% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 1.48% more often than would be expected.
The average opponent winrate against Urgot is 48.23%.


Darius
Main de Noxus
Sion wins against Darius 50.72% of the time which is 1.15% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 2.07% less often than would be expected.
The average opponent winrate against Darius is 51.87%.


Veigar
Seigneur des maléfices
Sion wins against Veigar 51.03% of the time which is 0.60% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 0.32% less often than would be expected.
The average opponent winrate against Veigar is 50.43%.


Kayle
Vertueuse
Sion wins against Kayle 51.10% of the time which is 2.32% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.40% more often than would be expected.
The average opponent winrate against Kayle is 48.78%.


Yorick
Berger des âmes
Sion wins against Yorick 51.14% of the time which is 3.84% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 2.92% more often than would be expected.
The average opponent winrate against Yorick is 47.30%.


Vayne
Chasseresse nocturne
Sion wins against Vayne 51.29% of the time which is 0.35% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 0.57% less often than would be expected.
The average opponent winrate against Vayne is 50.94%.


Illaoi
Prêtresse du kraken
Sion wins against Illaoi 51.29% of the time which is 2.24% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 1.32% more often than would be expected.
The average opponent winrate against Illaoi is 49.05%.


Gnar
Chaînon manquant
Sion wins against Gnar 51.43% of the time which is 1.05% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 1.97% less often than would be expected.
The average opponent winrate against Gnar is 52.48%.


Olaf
Berzerker
Sion wins against Olaf 51.44% of the time which is 0.33% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 0.59% less often than would be expected.
The average opponent winrate against Olaf is 51.11%.


Wukong
Roi des singes
Sion wins against Wukong 51.49% of the time which is 1.14% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 0.22% more often than would be expected.
The average opponent winrate against Wukong is 50.35%.


Poppy
Gardienne du marteau
Sion wins against Poppy 52.06% of the time which is 0.10% lower against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.02% less often than would be expected.
The average opponent winrate against Poppy is 52.16%.


Galio
Colosse
Sion wins against Galio 52.07% of the time which is 0.07% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 0.85% less often than would be expected.
The average opponent winrate against Galio is 52.00%.


Yasuo
Disgracié
Sion wins against Yasuo 52.10% of the time which is 0.86% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.06% less often than would be expected.
The average opponent winrate against Yasuo is 51.24%.


Gwen
Couturière sacrée
Sion wins against Gwen 52.23% of the time which is 2.33% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 3.24% less often than would be expected.
The average opponent winrate against Gwen is 54.56%.


Tahm Kench
Roi des rivières
Sion wins against Tahm Kench 52.32% of the time which is 2.01% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.09% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Smolder
Dragonnet flamboyant
Sion wins against Smolder 52.40% of the time which is 0.06% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 0.86% less often than would be expected.
The average opponent winrate against Smolder is 52.34%.


Nasus
Gardien des sables
Sion wins against Nasus 52.46% of the time which is 3.27% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 2.35% more often than would be expected.
The average opponent winrate against Nasus is 49.19%.


Vladimir
Saigneur pourpre
Sion wins against Vladimir 52.54% of the time which is 0.26% lower against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 1.17% less often than would be expected.
The average opponent winrate against Vladimir is 52.80%.


Warwick
Fureur déchaînée de Zaun
Sion wins against Warwick 52.62% of the time which is 4.28% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 3.36% more often than would be expected.
The average opponent winrate against Warwick is 48.34%.


Lee Sin
Moine aveugle
Sion wins against Lee Sin 52.80% of the time which is 3.72% lower against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 4.61% less often than would be expected.
The average opponent winrate against Lee Sin is 56.52%.


Akali
Assassin rebelle
Sion wins against Akali 52.87% of the time which is 2.01% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 1.09% more often than would be expected.
The average opponent winrate against Akali is 50.86%.


Gangplank
Fléau des mers
Sion wins against Gangplank 53.30% of the time which is 0.24% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 0.67% less often than would be expected.
The average opponent winrate against Gangplank is 53.06%.


Udyr
Gardien des esprits
Sion wins against Udyr 53.62% of the time which is 2.92% lower against Udyr than the average opponent.
After normalising both champions win rates Sion wins against Udyr 3.81% less often than would be expected.
The average opponent winrate against Udyr is 56.54%.


K'Santé
Fierté de Nazumah
Sion wins against K'Santé 53.73% of the time which is 1.78% lower against K'Santé than the average opponent.
After normalising both champions win rates Sion wins against K'Santé 2.68% less often than would be expected.
The average opponent winrate against K'Santé is 55.51%.


Quinn
Ailes de Demacia
Sion wins against Quinn 53.82% of the time which is 3.10% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.18% more often than would be expected.
The average opponent winrate against Quinn is 50.72%.


Pantheon
Lance éternelle
Sion wins against Pantheon 53.98% of the time which is 1.75% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.83% more often than would be expected.
The average opponent winrate against Pantheon is 52.23%.


Heimerdinger
Inventeur réputé
Sion wins against Heimerdinger 54.00% of the time which is 5.21% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 4.29% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.79%.


Senna
Rédemptrice
Sion wins against Senna 54.03% of the time which is 0.28% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.63% less often than would be expected.
The average opponent winrate against Senna is 53.75%.


Kennen
Cœur de la tempête
Sion wins against Kennen 54.10% of the time which is 2.09% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 1.17% more often than would be expected.
The average opponent winrate against Kennen is 52.01%.


Rumble
Menace mécanisée
Sion wins against Rumble 54.11% of the time which is 1.36% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 0.45% more often than would be expected.
The average opponent winrate against Rumble is 52.75%.


Jax
Maître d'armes
Sion wins against Jax 54.63% of the time which is 4.23% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 3.31% more often than would be expected.
The average opponent winrate against Jax is 50.40%.


Malphite
Éclat du monolithe
Sion wins against Malphite 54.74% of the time which is 5.33% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 4.41% more often than would be expected.
The average opponent winrate against Malphite is 49.41%.


Fiddlesticks
Effroi nocturne
Sion wins against Fiddlesticks 54.92% of the time which is 4.49% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Sion wins against Fiddlesticks 3.57% more often than would be expected.
The average opponent winrate against Fiddlesticks is 50.43%.


Teemo
Éclaireur de Bandle
Sion wins against Teemo 55.01% of the time which is 6.54% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 5.62% more often than would be expected.
The average opponent winrate against Teemo is 48.47%.


Riven
Exilée brisée
Sion wins against Riven 55.22% of the time which is 0.80% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 0.11% less often than would be expected.
The average opponent winrate against Riven is 54.42%.


Ryze
Mage runique
Sion wins against Ryze 55.27% of the time which is 3.57% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 2.65% more often than would be expected.
The average opponent winrate against Ryze is 51.70%.


Camille
Ombre d'acier
Sion wins against Camille 56.16% of the time which is 2.24% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.33% more often than would be expected.
The average opponent winrate against Camille is 53.92%.


Gragas
Agitateur
Sion wins against Gragas 56.18% of the time which is 2.16% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.25% more often than would be expected.
The average opponent winrate against Gragas is 54.02%.


Maître Yi
Fine lame Wuju
Sion wins against Maître Yi 56.25% of the time which is 3.26% higher against Maître Yi than the average opponent.
After normalising both champions win rates Sion wins against Maître Yi 2.35% more often than would be expected.
The average opponent winrate against Maître Yi is 52.99%.


Ivern
Aîné de la forêt
Sion wins against Ivern 56.36% of the time which is 0.55% lower against Ivern than the average opponent.
After normalising both champions win rates Sion wins against Ivern 1.44% less often than would be expected.
The average opponent winrate against Ivern is 56.91%.


Jayce
Protecteur du futur
Sion wins against Jayce 57.04% of the time which is 2.90% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 1.99% more often than would be expected.
The average opponent winrate against Jayce is 54.14%.


Naafiri
la meute de fer
Sion wins against Naafiri 57.50% of the time which is 8.07% higher against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 7.15% more often than would be expected.
The average opponent winrate against Naafiri is 49.43%.


Cassiopeia
Étreinte du serpent
Sion wins against Cassiopeia 58.48% of the time which is 6.85% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 5.93% more often than would be expected.
The average opponent winrate against Cassiopeia is 51.63%.


Yunara
Foi inébranlable
Sion wins against Yunara 59.22% of the time which is 2.17% higher against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 1.28% more often than would be expected.
The average opponent winrate against Yunara is 57.05%.


Sylas
Révolutionnaire déchaîné
Sion wins against Sylas 59.33% of the time which is 7.12% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 6.20% more often than would be expected.
The average opponent winrate against Sylas is 52.21%.


Caitlyn
Shérif de Piltover
Sion wins against Caitlyn 59.39% of the time which is 5.37% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 4.46% more often than would be expected.
The average opponent winrate against Caitlyn is 54.02%.


Xin Zhao
Sénéchal de Demacia
Sion wins against Xin Zhao 59.89% of the time which is 5.48% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 4.57% more often than would be expected.
The average opponent winrate against Xin Zhao is 54.41%.


Malzahar
Prophète du Néant
Sion wins against Malzahar 60.43% of the time which is 10.75% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 9.83% more often than would be expected.
The average opponent winrate against Malzahar is 49.68%.


Varus
Flèche de la vengeance
Sion wins against Varus 60.57% of the time which is 7.94% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 7.03% more often than would be expected.
The average opponent winrate against Varus is 52.63%.


Shaco
Bouffon des ténèbres
Sion wins against Shaco 61.43% of the time which is 7.82% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 6.91% more often than would be expected.
The average opponent winrate against Shaco is 53.61%.


Ashe
Archère de givre
Sion wins against Ashe 64.61% of the time which is 11.45% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 10.54% more often than would be expected.
The average opponent winrate against Ashe is 53.16%.


Rengar
Fier traqueur
Sion wins against Rengar 65.38% of the time which is 9.93% higher against Rengar than the average opponent.
After normalising both champions win rates Sion wins against Rengar 9.03% more often than would be expected.
The average opponent winrate against Rengar is 55.45%.


Nautilus
Titan des profondeurs
Sion wins against Nautilus 66.09% of the time which is 9.01% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 8.12% more often than would be expected.
The average opponent winrate against Nautilus is 57.08%.