

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.
Gold Champions Analysed: 6,725,078
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 15.7 is the strongest counter to top champions of K'Santé, Poppy & Akali. While Sion top is countered most by top champions of Ornn, Fiora & Dr. Mundo. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Ornn
Dieu de la forge volcanique
Sion wins against Ornn 41.79% of the time which is 6.91% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 7.45% less often than would be expected.
The average opponent winrate against Ornn is 48.70%.


Fiora
Sublime bretteuse
Sion wins against Fiora 44.95% of the time which is 4.42% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 4.96% less often than would be expected.
The average opponent winrate against Fiora is 49.37%.


Dr. Mundo
Dément de Zaun
Sion wins against Dr. Mundo 45.41% of the time which is 2.31% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.85% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.72%.


Volibear
Tempête impitoyable
Sion wins against Volibear 45.80% of the time which is 3.20% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 3.74% less often than would be expected.
The average opponent winrate against Volibear is 49.00%.


Yone
Inoublié
Sion wins against Yone 46.18% of the time which is 3.55% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 4.09% less often than would be expected.
The average opponent winrate against Yone is 49.73%.


Riven
Exilée brisée
Sion wins against Riven 46.27% of the time which is 3.91% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 4.45% less often than would be expected.
The average opponent winrate against Riven is 50.18%.


Mordekaiser
Revenant de fer
Sion wins against Mordekaiser 46.53% of the time which is 1.39% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.93% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.92%.


Darius
Main de Noxus
Sion wins against Darius 46.88% of the time which is 3.35% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 3.89% less often than would be expected.
The average opponent winrate against Darius is 50.23%.


Sett
Patron
Sion wins against Sett 46.88% of the time which is 0.29% lower against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.83% less often than would be expected.
The average opponent winrate against Sett is 47.17%.


Aatrox
Épée des Darkin
Sion wins against Aatrox 47.45% of the time which is 2.77% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.31% less often than would be expected.
The average opponent winrate against Aatrox is 50.22%.


Kayn
Faucheur de l'ombre
Sion wins against Kayn 47.52% of the time which is 4.61% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 5.15% less often than would be expected.
The average opponent winrate against Kayn is 52.13%.


Tahm Kench
Roi des rivières
Sion wins against Tahm Kench 47.67% of the time which is 0.83% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.37% less often than would be expected.
The average opponent winrate against Tahm Kench is 48.50%.


Yorick
Berger des âmes
Sion wins against Yorick 47.89% of the time which is 1.34% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 0.80% more often than would be expected.
The average opponent winrate against Yorick is 46.55%.


Kled
Cavalier colérique
Sion wins against Kled 48.08% of the time which is 1.41% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 1.95% less often than would be expected.
The average opponent winrate against Kled is 49.49%.


Urgot
Broyeur
Sion wins against Urgot 48.44% of the time which is 1.16% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 0.62% more often than would be expected.
The average opponent winrate against Urgot is 47.28%.


Singed
Chimiste fou
Sion wins against Singed 48.60% of the time which is 0.50% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 0.04% less often than would be expected.
The average opponent winrate against Singed is 48.10%.


Tryndamere
Roi barbare
Sion wins against Tryndamere 48.98% of the time which is 1.28% lower against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 1.82% less often than would be expected.
The average opponent winrate against Tryndamere is 50.26%.


Camille
Ombre d'acier
Sion wins against Camille 49.20% of the time which is 2.42% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 2.96% less often than would be expected.
The average opponent winrate against Camille is 51.62%.


Olaf
Berzerker
Sion wins against Olaf 49.23% of the time which is 0.24% lower against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 0.78% less often than would be expected.
The average opponent winrate against Olaf is 49.47%.


Garen
Force de Demacia
Sion wins against Garen 49.30% of the time which is 0.09% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.45% less often than would be expected.
The average opponent winrate against Garen is 49.21%.


Trundle
Roi des trolls
Sion wins against Trundle 49.31% of the time which is 1.76% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 1.22% more often than would be expected.
The average opponent winrate against Trundle is 47.55%.


Vayne
Chasseresse nocturne
Sion wins against Vayne 49.44% of the time which is 0.33% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 0.21% less often than would be expected.
The average opponent winrate against Vayne is 49.11%.


Rumble
Menace mécanisée
Sion wins against Rumble 49.61% of the time which is 2.72% lower against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 3.26% less often than would be expected.
The average opponent winrate against Rumble is 52.33%.


Gwen
Couturière sacrée
Sion wins against Gwen 49.64% of the time which is 1.00% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.54% less often than would be expected.
The average opponent winrate against Gwen is 50.64%.


Vladimir
Saigneur pourpre
Sion wins against Vladimir 49.70% of the time which is 0.89% lower against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 1.43% less often than would be expected.
The average opponent winrate against Vladimir is 50.59%.


Shen
Œil du crépuscule
Sion wins against Shen 49.90% of the time which is 0.21% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 0.75% less often than would be expected.
The average opponent winrate against Shen is 50.11%.


Kayle
Vertueuse
Sion wins against Kayle 50.14% of the time which is 3.17% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 2.63% more often than would be expected.
The average opponent winrate against Kayle is 46.97%.


Cho'Gath
Terreur noire
Sion wins against Cho'Gath 50.17% of the time which is 1.55% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 1.01% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.62%.


Quinn
Ailes de Demacia
Sion wins against Quinn 50.34% of the time which is 1.15% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 0.61% more often than would be expected.
The average opponent winrate against Quinn is 49.19%.


Swain
Grand général noxien
Sion wins against Swain 50.85% of the time which is 3.24% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 2.70% more often than would be expected.
The average opponent winrate against Swain is 47.61%.


Nasus
Gardien des sables
Sion wins against Nasus 51.05% of the time which is 2.87% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 2.33% more often than would be expected.
The average opponent winrate against Nasus is 48.18%.


Warwick
Fureur déchaînée de Zaun
Sion wins against Warwick 51.34% of the time which is 4.65% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 4.11% more often than would be expected.
The average opponent winrate against Warwick is 46.69%.


Ambessa
Matriarche de guerre
Sion wins against Ambessa 51.37% of the time which is 0.39% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 0.93% less often than would be expected.
The average opponent winrate against Ambessa is 51.76%.


Illaoi
Prêtresse du kraken
Sion wins against Illaoi 51.59% of the time which is 2.56% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 2.02% more often than would be expected.
The average opponent winrate against Illaoi is 49.03%.


Heimerdinger
Inventeur réputé
Sion wins against Heimerdinger 51.69% of the time which is 3.30% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 2.76% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.39%.


Jayce
Protecteur du futur
Sion wins against Jayce 51.79% of the time which is 0.32% lower against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 0.86% less often than would be expected.
The average opponent winrate against Jayce is 52.11%.


Pantheon
Lance éternelle
Sion wins against Pantheon 52.42% of the time which is 2.42% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 1.88% more often than would be expected.
The average opponent winrate against Pantheon is 50.00%.


Malphite
Éclat du monolithe
Sion wins against Malphite 52.43% of the time which is 4.64% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 4.10% more often than would be expected.
The average opponent winrate against Malphite is 47.79%.


Yasuo
Disgracié
Sion wins against Yasuo 52.46% of the time which is 1.30% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.76% more often than would be expected.
The average opponent winrate against Yasuo is 51.16%.


Wukong
Roi des singes
Sion wins against Wukong 52.50% of the time which is 3.22% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 2.68% more often than would be expected.
The average opponent winrate against Wukong is 49.28%.


Sylas
Révolutionnaire déchaîné
Sion wins against Sylas 52.55% of the time which is 2.04% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.50% more often than would be expected.
The average opponent winrate against Sylas is 50.51%.


Irelia
Danseuse des lames
Sion wins against Irelia 52.86% of the time which is 2.76% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 2.22% more often than would be expected.
The average opponent winrate against Irelia is 50.10%.


Renekton
Dévoreur des sables
Sion wins against Renekton 53.11% of the time which is 3.15% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 2.61% more often than would be expected.
The average opponent winrate against Renekton is 49.96%.


Gnar
Chaînon manquant
Sion wins against Gnar 53.16% of the time which is 2.57% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 2.03% more often than would be expected.
The average opponent winrate against Gnar is 50.59%.


Jax
Maître d'armes
Sion wins against Jax 53.46% of the time which is 2.61% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 2.07% more often than would be expected.
The average opponent winrate against Jax is 50.85%.


Smolder
Dragonnet flamboyant
Sion wins against Smolder 53.92% of the time which is 0.60% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.14% less often than would be expected.
The average opponent winrate against Smolder is 54.52%.


Kennen
Cœur de la tempête
Sion wins against Kennen 54.30% of the time which is 4.82% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 4.28% more often than would be expected.
The average opponent winrate against Kennen is 49.48%.


Gangplank
Fléau des mers
Sion wins against Gangplank 54.70% of the time which is 3.29% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.75% more often than would be expected.
The average opponent winrate against Gangplank is 51.41%.


Gragas
Agitateur
Sion wins against Gragas 55.05% of the time which is 4.40% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 3.86% more often than would be expected.
The average opponent winrate against Gragas is 50.65%.


Teemo
Éclaireur de Bandle
Sion wins against Teemo 55.08% of the time which is 8.03% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 7.49% more often than would be expected.
The average opponent winrate against Teemo is 47.05%.


Akali
Assassin rebelle
Sion wins against Akali 56.11% of the time which is 6.79% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 6.25% more often than would be expected.
The average opponent winrate against Akali is 49.32%.


Poppy
Gardienne du marteau
Sion wins against Poppy 57.94% of the time which is 6.71% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 6.17% more often than would be expected.
The average opponent winrate against Poppy is 51.23%.


K'Santé
Fierté de Nazumah
Sion wins against K'Santé 59.75% of the time which is 4.94% higher against K'Santé than the average opponent.
After normalising both champions win rates Sion wins against K'Santé 4.40% more often than would be expected.
The average opponent winrate against K'Santé is 54.81%.