

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.
Master Champions Analysed: 994,105
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 15.15 is the strongest counter to bottom champions of Varus, Lucian & Aphelios. While Sion top is countered most by bottom champions of Xayah, Zeri & Corki. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Xayah
die Rebellin
Sion wins against Xayah 37.40% of the time which is 13.05% lower against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 10.91% less often than would be expected.
The average opponent winrate against Xayah is 50.45%.


Zeri
Der Funke von Zhaun
Sion wins against Zeri 41.12% of the time which is 9.15% lower against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 7.01% less often than would be expected.
The average opponent winrate against Zeri is 50.27%.


Corki
der kühne Bombenschütze
Sion wins against Corki 43.75% of the time which is 6.48% lower against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 4.34% less often than would be expected.
The average opponent winrate against Corki is 50.23%.


Ashe
die Frostbogenschützin
Sion wins against Ashe 44.54% of the time which is 4.20% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 2.06% less often than would be expected.
The average opponent winrate against Ashe is 48.74%.


Tristana
die Yordle-Schützin
Sion wins against Tristana 45.45% of the time which is 3.66% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 1.52% less often than would be expected.
The average opponent winrate against Tristana is 49.11%.


Sivir
die Kampfmeisterin
Sion wins against Sivir 45.49% of the time which is 3.96% lower against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 1.82% less often than would be expected.
The average opponent winrate against Sivir is 49.45%.


Caitlyn
der Sheriff von Piltover
Sion wins against Caitlyn 46.15% of the time which is 5.76% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 3.62% less often than would be expected.
The average opponent winrate against Caitlyn is 51.91%.


Yunara
der unerschütterliche Glaube
Sion wins against Yunara 46.38% of the time which is 4.02% lower against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 1.88% less often than would be expected.
The average opponent winrate against Yunara is 50.40%.


Twitch
die Seuchenratte
Sion wins against Twitch 47.73% of the time which is 2.17% lower against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.03% less often than would be expected.
The average opponent winrate against Twitch is 49.90%.


Kai'Sa
Tochter der Leere
Sion wins against Kai'Sa 47.80% of the time which is 2.26% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.12% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.06%.


Jinx
die Schießwütige
Sion wins against Jinx 48.02% of the time which is 1.76% lower against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 0.38% more often than would be expected.
The average opponent winrate against Jinx is 49.78%.


Smolder
der feurige Welpling
Sion wins against Smolder 48.70% of the time which is 2.26% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 0.12% less often than would be expected.
The average opponent winrate against Smolder is 50.96%.


Ezreal
der verwegene Forscher
Sion wins against Ezreal 49.33% of the time which is 4.12% lower against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.98% less often than would be expected.
The average opponent winrate against Ezreal is 53.45%.


Jhin
der Virtuose
Sion wins against Jhin 51.53% of the time which is 0.46% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 2.60% more often than would be expected.
The average opponent winrate against Jhin is 51.07%.


Aphelios
die Waffe der Lunari
Sion wins against Aphelios 52.13% of the time which is 1.60% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 3.74% more often than would be expected.
The average opponent winrate against Aphelios is 50.53%.


Lucian
der Läuterer
Sion wins against Lucian 52.92% of the time which is 3.62% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 5.76% more often than would be expected.
The average opponent winrate against Lucian is 49.30%.


Varus
der Pfeil der Vergeltung
Sion wins against Varus 53.37% of the time which is 2.02% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 4.16% more often than would be expected.
The average opponent winrate against Varus is 51.35%.