

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.
Iron Champions Analysed: 1,521,398
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 bottom Counters
Sion top on Patch 15.17 is the strongest counter to bottom champions of Vayne, Jinx & Ezreal. While Sion top is countered most by bottom champions of Sivir, Miss Fortune & Lucian. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Sivir
la Señora de la Batalla
Sion wins against Sivir 46.20% of the time which is 3.66% lower against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 5.22% less often than would be expected.
The average opponent winrate against Sivir is 49.86%.


Miss Fortune
la Cazarrecompensas
Sion wins against Miss Fortune 49.47% of the time which is 0.20% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 1.76% less often than would be expected.
The average opponent winrate against Miss Fortune is 49.67%.


Lucian
el Purificador
Sion wins against Lucian 50.77% of the time which is 3.07% lower against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 4.60% less often than would be expected.
The average opponent winrate against Lucian is 53.84%.


Tristana
la Artillera Yordle
Sion wins against Tristana 50.86% of the time which is 1.94% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 3.48% less often than would be expected.
The average opponent winrate against Tristana is 52.80%.


Ashe
la Arquera de Hielo
Sion wins against Ashe 51.85% of the time which is 0.45% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 1.10% less often than would be expected.
The average opponent winrate against Ashe is 51.40%.


Samira
la Rosa del Desierto
Sion wins against Samira 52.27% of the time which is 1.07% higher against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 0.48% less often than would be expected.
The average opponent winrate against Samira is 51.20%.


Kai'Sa
La Hija del Vacío
Sion wins against Kai'Sa 52.33% of the time which is 1.18% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.37% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.15%.


Smolder
el Dragoncito Flamante
Sion wins against Smolder 53.21% of the time which is 3.52% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.96% more often than would be expected.
The average opponent winrate against Smolder is 49.69%.


Jhin
el Virtuoso
Sion wins against Jhin 53.85% of the time which is 2.44% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 0.89% more often than would be expected.
The average opponent winrate against Jhin is 51.41%.


Aphelios
El Arma de los Adeptos
Sion wins against Aphelios 54.37% of the time which is 3.86% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 2.30% more often than would be expected.
The average opponent winrate against Aphelios is 50.51%.


Yunara
La Fe Inquebrantable
Sion wins against Yunara 54.64% of the time which is 3.18% higher against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 1.63% more often than would be expected.
The average opponent winrate against Yunara is 51.46%.


Caitlyn
la Sheriff de Piltóver
Sion wins against Caitlyn 54.70% of the time which is 2.64% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 1.09% more often than would be expected.
The average opponent winrate against Caitlyn is 52.06%.


Varus
la Flecha del Castigo
Sion wins against Varus 54.73% of the time which is 0.12% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 1.39% less often than would be expected.
The average opponent winrate against Varus is 54.61%.


Ezreal
el Explorador Pródigo
Sion wins against Ezreal 55.45% of the time which is 0.97% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 0.55% less often than would be expected.
The average opponent winrate against Ezreal is 54.48%.


Jinx
la Bala Perdida
Sion wins against Jinx 56.46% of the time which is 5.38% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 3.83% more often than would be expected.
The average opponent winrate against Jinx is 51.08%.


Vayne
la Cazadora Nocturna
Sion wins against Vayne 57.40% of the time which is 5.44% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 3.89% more often than would be expected.
The average opponent winrate against Vayne is 51.96%.