

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.
Unranked Champions Analysed: 3,058,694
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, Senna & Xayah. While Sion top is countered most by bottom champions of Draven, Smolder & Miss Fortune. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Draven
the Glorious Executioner
Sion wins against Draven 44.59% of the time which is 3.85% lower against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 3.11% less often than would be expected.
The average opponent winrate against Draven is 48.44%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 44.88% of the time which is 3.48% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 2.74% less often than would be expected.
The average opponent winrate against Smolder is 48.36%.


Miss Fortune
the Bounty Hunter
Sion wins against Miss Fortune 45.74% of the time which is 5.95% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 5.21% less often than would be expected.
The average opponent winrate against Miss Fortune is 51.69%.


Sivir
the Battle Mistress
Sion wins against Sivir 46.15% of the time which is 1.78% lower against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 1.04% less often than would be expected.
The average opponent winrate against Sivir is 47.93%.


Twitch
the Plague Rat
Sion wins against Twitch 46.64% of the time which is 1.04% lower against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.30% less often than would be expected.
The average opponent winrate against Twitch is 47.68%.


Jhin
the Virtuoso
Sion wins against Jhin 46.96% of the time which is 4.03% lower against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 3.29% less often than would be expected.
The average opponent winrate against Jhin is 50.99%.


Zeri
The Spark of Zaun
Sion wins against Zeri 47.12% of the time which is 0.94% higher against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 1.68% more often than would be expected.
The average opponent winrate against Zeri is 46.18%.


Kai'Sa
Daughter of the Void
Sion wins against Kai'Sa 48.14% of the time which is 1.66% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.92% less often than would be expected.
The average opponent winrate against Kai'Sa is 49.80%.


Tristana
the Yordle Gunner
Sion wins against Tristana 49.17% of the time which is 1.07% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 0.33% less often than would be expected.
The average opponent winrate against Tristana is 50.24%.


Vayne
the Night Hunter
Sion wins against Vayne 50.13% of the time which is 1.71% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 2.45% more often than would be expected.
The average opponent winrate against Vayne is 48.42%.


Ashe
the Frost Archer
Sion wins against Ashe 51.14% of the time which is 0.18% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.56% more often than would be expected.
The average opponent winrate against Ashe is 51.32%.


Caitlyn
the Sheriff of Piltover
Sion wins against Caitlyn 51.43% of the time which is 0.88% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 0.14% less often than would be expected.
The average opponent winrate against Caitlyn is 52.31%.


Lucian
the Purifier
Sion wins against Lucian 51.63% of the time which is 1.08% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 1.82% more often than would be expected.
The average opponent winrate against Lucian is 50.55%.


Yunara
the Unbroken Faith
Sion wins against Yunara 53.00% of the time which is 4.16% higher against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 4.90% more often than would be expected.
The average opponent winrate against Yunara is 48.84%.


Jinx
the Loose Cannon
Sion wins against Jinx 53.38% of the time which is 3.18% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 3.92% more often than would be expected.
The average opponent winrate against Jinx is 50.20%.


Ezreal
the Prodigal Explorer
Sion wins against Ezreal 53.62% of the time which is 1.08% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.82% more often than would be expected.
The average opponent winrate against Ezreal is 52.54%.


Aphelios
the Weapon of the Faithful
Sion wins against Aphelios 53.87% of the time which is 5.11% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 5.85% more often than would be expected.
The average opponent winrate against Aphelios is 48.76%.


Samira
the Desert Rose
Sion wins against Samira 54.12% of the time which is 4.77% higher against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 5.51% more often than would be expected.
The average opponent winrate against Samira is 49.35%.


Xayah
the Rebel
Sion wins against Xayah 54.42% of the time which is 3.29% higher against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 4.03% more often than would be expected.
The average opponent winrate against Xayah is 51.13%.


Senna
the Redeemer
Sion wins against Senna 54.55% of the time which is 3.88% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 4.62% more often than would be expected.
The average opponent winrate against Senna is 50.67%.


Varus
the Arrow of Retribution
Sion wins against Varus 57.09% of the time which is 3.66% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 4.40% more often than would be expected.
The average opponent winrate against Varus is 53.43%.