

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: 17,808,321
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 15.9 is the strongest counter to top champions of Nidalee, Malzahar & Poppy. While Sion top is countered most by top champions of Swain, Briar & Singed. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Swain
Grand général noxien
Sion wins against Swain 37.21% of the time which is 12.49% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 13.82% less often than would be expected.
The average opponent winrate against Swain is 49.70%.


Briar
Faim insatiable
Sion wins against Briar 41.32% of the time which is 7.09% lower against Briar than the average opponent.
After normalising both champions win rates Sion wins against Briar 8.42% less often than would be expected.
The average opponent winrate against Briar is 48.41%.


Singed
Chimiste fou
Sion wins against Singed 47.02% of the time which is 1.34% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 2.67% less often than would be expected.
The average opponent winrate against Singed is 48.36%.


Yorick
Berger des âmes
Sion wins against Yorick 47.39% of the time which is 1.03% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 0.30% less often than would be expected.
The average opponent winrate against Yorick is 46.36%.


Cho'Gath
Terreur noire
Sion wins against Cho'Gath 47.62% of the time which is 1.50% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 2.83% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.12%.


Fiora
Sublime bretteuse
Sion wins against Fiora 47.94% of the time which is 2.46% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 3.79% less often than would be expected.
The average opponent winrate against Fiora is 50.40%.


Volibear
Tempête impitoyable
Sion wins against Volibear 47.96% of the time which is 2.22% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 3.55% less often than would be expected.
The average opponent winrate against Volibear is 50.18%.


Dr. Mundo
Dément de Zaun
Sion wins against Dr. Mundo 47.97% of the time which is 0.25% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 1.58% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.22%.


Mordekaiser
Revenant de fer
Sion wins against Mordekaiser 48.15% of the time which is 0.22% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.11% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.93%.


Irelia
Danseuse des lames
Sion wins against Irelia 48.78% of the time which is 3.05% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 4.38% less often than would be expected.
The average opponent winrate against Irelia is 51.83%.


Sett
Patron
Sion wins against Sett 49.09% of the time which is 2.73% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 1.40% more often than would be expected.
The average opponent winrate against Sett is 46.36%.


Kayn
Faucheur de l'ombre
Sion wins against Kayn 49.20% of the time which is 1.70% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.03% less often than would be expected.
The average opponent winrate against Kayn is 50.90%.


Yone
Inoublié
Sion wins against Yone 49.43% of the time which is 2.18% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.51% less often than would be expected.
The average opponent winrate against Yone is 51.61%.


Vayne
Chasseresse nocturne
Sion wins against Vayne 49.71% of the time which is 1.71% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 3.04% less often than would be expected.
The average opponent winrate against Vayne is 51.42%.


Renekton
Dévoreur des sables
Sion wins against Renekton 49.75% of the time which is 0.26% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.07% less often than would be expected.
The average opponent winrate against Renekton is 49.49%.


Kayle
Vertueuse
Sion wins against Kayle 49.76% of the time which is 1.30% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 0.03% less often than would be expected.
The average opponent winrate against Kayle is 48.46%.


Wukong
Roi des singes
Sion wins against Wukong 50.00% of the time which is 0.03% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 1.30% less often than would be expected.
The average opponent winrate against Wukong is 49.97%.


Garen
Force de Demacia
Sion wins against Garen 50.10% of the time which is 0.87% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.46% less often than would be expected.
The average opponent winrate against Garen is 49.23%.


Ornn
Dieu de la forge volcanique
Sion wins against Ornn 50.11% of the time which is 0.96% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.37% less often than would be expected.
The average opponent winrate against Ornn is 49.15%.


Shen
Œil du crépuscule
Sion wins against Shen 50.24% of the time which is 0.41% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 0.92% less often than would be expected.
The average opponent winrate against Shen is 49.83%.


Kled
Cavalier colérique
Sion wins against Kled 50.30% of the time which is 0.86% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 2.19% less often than would be expected.
The average opponent winrate against Kled is 51.16%.


Aurora
Sorcière d'entre les mondes
Sion wins against Aurora 50.36% of the time which is 3.07% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 4.39% less often than would be expected.
The average opponent winrate against Aurora is 53.43%.


Smolder
Dragonnet flamboyant
Sion wins against Smolder 50.46% of the time which is 2.72% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 4.04% less often than would be expected.
The average opponent winrate against Smolder is 53.18%.


Darius
Main de Noxus
Sion wins against Darius 50.51% of the time which is 1.25% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 2.58% less often than would be expected.
The average opponent winrate against Darius is 51.76%.


Yasuo
Disgracié
Sion wins against Yasuo 50.55% of the time which is 0.89% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 2.22% less often than would be expected.
The average opponent winrate against Yasuo is 51.44%.


Illaoi
Prêtresse du kraken
Sion wins against Illaoi 50.82% of the time which is 1.89% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 0.56% more often than would be expected.
The average opponent winrate against Illaoi is 48.93%.


Zac
Arme secrète
Sion wins against Zac 50.82% of the time which is 1.78% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 0.45% more often than would be expected.
The average opponent winrate against Zac is 49.04%.


Trundle
Roi des trolls
Sion wins against Trundle 50.99% of the time which is 1.54% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 0.21% more often than would be expected.
The average opponent winrate against Trundle is 49.45%.


Ambessa
Matriarche de guerre
Sion wins against Ambessa 51.24% of the time which is 1.83% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 3.15% less often than would be expected.
The average opponent winrate against Ambessa is 53.07%.


Gwen
Couturière sacrée
Sion wins against Gwen 51.27% of the time which is 2.77% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 4.09% less often than would be expected.
The average opponent winrate against Gwen is 54.04%.


Cassiopeia
Étreinte du serpent
Sion wins against Cassiopeia 51.43% of the time which is 0.38% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 1.71% less often than would be expected.
The average opponent winrate against Cassiopeia is 51.81%.


Aatrox
Épée des Darkin
Sion wins against Aatrox 51.63% of the time which is 0.21% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 1.54% less often than would be expected.
The average opponent winrate against Aatrox is 51.84%.


Tryndamere
Roi barbare
Sion wins against Tryndamere 51.76% of the time which is 1.04% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.29% less often than would be expected.
The average opponent winrate against Tryndamere is 50.72%.


Nasus
Gardien des sables
Sion wins against Nasus 51.84% of the time which is 3.30% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 1.97% more often than would be expected.
The average opponent winrate against Nasus is 48.54%.


Twisted Fate
Maître des cartes
Sion wins against Twisted Fate 52.17% of the time which is 6.37% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 7.65% less often than would be expected.
The average opponent winrate against Twisted Fate is 58.54%.


Maokai
Tréant torturé
Sion wins against Maokai 52.34% of the time which is 2.85% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 1.52% more often than would be expected.
The average opponent winrate against Maokai is 49.49%.


Ryze
Mage runique
Sion wins against Ryze 52.46% of the time which is 1.45% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 0.12% more often than would be expected.
The average opponent winrate against Ryze is 51.01%.


Warwick
Fureur déchaînée de Zaun
Sion wins against Warwick 52.55% of the time which is 4.00% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 2.67% more often than would be expected.
The average opponent winrate against Warwick is 48.55%.


Urgot
Broyeur
Sion wins against Urgot 52.60% of the time which is 4.37% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 3.04% more often than would be expected.
The average opponent winrate against Urgot is 48.23%.


Riven
Exilée brisée
Sion wins against Riven 52.87% of the time which is 0.03% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 1.29% less often than would be expected.
The average opponent winrate against Riven is 52.84%.


Camille
Ombre d'acier
Sion wins against Camille 53.19% of the time which is 0.65% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.97% less often than would be expected.
The average opponent winrate against Camille is 53.84%.


Tahm Kench
Roi des rivières
Sion wins against Tahm Kench 53.37% of the time which is 3.06% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.73% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Maître Yi
Fine lame Wuju
Sion wins against Maître Yi 53.51% of the time which is 1.98% lower against Maître Yi than the average opponent.
After normalising both champions win rates Sion wins against Maître Yi 3.29% less often than would be expected.
The average opponent winrate against Maître Yi is 55.49%.


K'Santé
Fierté de Nazumah
Sion wins against K'Santé 53.67% of the time which is 2.19% lower against K'Santé than the average opponent.
After normalising both champions win rates Sion wins against K'Santé 3.50% less often than would be expected.
The average opponent winrate against K'Santé is 55.86%.


Teemo
Éclaireur de Bandle
Sion wins against Teemo 53.75% of the time which is 5.69% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 4.36% more often than would be expected.
The average opponent winrate against Teemo is 48.06%.


Jax
Maître d'armes
Sion wins against Jax 53.91% of the time which is 2.79% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 1.46% more often than would be expected.
The average opponent winrate against Jax is 51.12%.


Quinn
Ailes de Demacia
Sion wins against Quinn 53.93% of the time which is 2.66% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 1.33% more often than would be expected.
The average opponent winrate against Quinn is 51.27%.


Olaf
Berzerker
Sion wins against Olaf 54.47% of the time which is 3.91% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 2.58% more often than would be expected.
The average opponent winrate against Olaf is 50.56%.


Gnar
Chaînon manquant
Sion wins against Gnar 54.47% of the time which is 2.62% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 1.29% more often than would be expected.
The average opponent winrate against Gnar is 51.85%.


Pantheon
Lance éternelle
Sion wins against Pantheon 54.48% of the time which is 3.68% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 2.35% more often than would be expected.
The average opponent winrate against Pantheon is 50.80%.


Akali
Assassin rebelle
Sion wins against Akali 54.50% of the time which is 3.58% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.25% more often than would be expected.
The average opponent winrate against Akali is 50.92%.


Gragas
Agitateur
Sion wins against Gragas 54.52% of the time which is 0.40% lower against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.71% less often than would be expected.
The average opponent winrate against Gragas is 54.92%.


Vladimir
Saigneur pourpre
Sion wins against Vladimir 54.53% of the time which is 2.31% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 0.98% more often than would be expected.
The average opponent winrate against Vladimir is 52.22%.


Heimerdinger
Inventeur réputé
Sion wins against Heimerdinger 54.80% of the time which is 6.34% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 5.01% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.46%.


Sylas
Révolutionnaire déchaîné
Sion wins against Sylas 54.85% of the time which is 4.08% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 2.75% more often than would be expected.
The average opponent winrate against Sylas is 50.77%.


Gangplank
Fléau des mers
Sion wins against Gangplank 55.14% of the time which is 2.56% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 1.24% more often than would be expected.
The average opponent winrate against Gangplank is 52.58%.


Jayce
Protecteur du futur
Sion wins against Jayce 55.18% of the time which is 1.59% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 0.27% more often than would be expected.
The average opponent winrate against Jayce is 53.59%.


Varus
Flèche de la vengeance
Sion wins against Varus 55.31% of the time which is 3.02% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 1.70% more often than would be expected.
The average opponent winrate against Varus is 52.29%.


Udyr
Gardien des esprits
Sion wins against Udyr 55.41% of the time which is 1.78% lower against Udyr than the average opponent.
After normalising both champions win rates Sion wins against Udyr 3.07% less often than would be expected.
The average opponent winrate against Udyr is 57.19%.


Shaco
Bouffon des ténèbres
Sion wins against Shaco 55.42% of the time which is 2.89% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 1.57% more often than would be expected.
The average opponent winrate against Shaco is 52.53%.


Kennen
Cœur de la tempête
Sion wins against Kennen 55.46% of the time which is 4.09% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 2.76% more often than would be expected.
The average opponent winrate against Kennen is 51.37%.


Malphite
Éclat du monolithe
Sion wins against Malphite 55.93% of the time which is 7.20% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 5.87% more often than would be expected.
The average opponent winrate against Malphite is 48.73%.


Rumble
Menace mécanisée
Sion wins against Rumble 58.82% of the time which is 4.99% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 3.67% more often than would be expected.
The average opponent winrate against Rumble is 53.83%.


Poppy
Gardienne du marteau
Sion wins against Poppy 60.00% of the time which is 7.75% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 6.42% more often than would be expected.
The average opponent winrate against Poppy is 52.25%.


Malzahar
Prophète du Néant
Sion wins against Malzahar 62.57% of the time which is 14.49% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 13.16% more often than would be expected.
The average opponent winrate against Malzahar is 48.08%.


Nidalee
Chasseresse bestiale
Sion wins against Nidalee 62.66% of the time which is 4.45% higher against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 3.17% more often than would be expected.
The average opponent winrate against Nidalee is 58.21%.