

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: 3,682,075
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 15.6 is the strongest counter to bottom champions of Mel, Draven & Zeri. While Sion top is countered most by bottom champions of Smolder, Vayne & Jhin. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Vayne
the Night Hunter
Sion wins against Vayne 48.74% of the time which is 0.75% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 2.18% less often than would be expected.
The average opponent winrate against Vayne is 49.49%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 48.74% of the time which is 1.37% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 2.80% less often than would be expected.
The average opponent winrate against Smolder is 50.11%.


Jhin
the Virtuoso
Sion wins against Jhin 49.00% of the time which is 0.11% lower against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 1.54% less often than would be expected.
The average opponent winrate against Jhin is 49.11%.


Kog'Maw
the Mouth of the Abyss
Sion wins against Kog'Maw 49.24% of the time which is 1.29% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Sion wins against Kog'Maw 0.14% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.95%.


Miss Fortune
the Bounty Hunter
Sion wins against Miss Fortune 49.35% of the time which is 1.20% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 0.23% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.15%.


Tristana
the Yordle Gunner
Sion wins against Tristana 49.69% of the time which is 1.01% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 2.44% less often than would be expected.
The average opponent winrate against Tristana is 50.70%.


Xayah
the Rebel
Sion wins against Xayah 50.00% of the time which is 1.03% lower against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 2.46% less often than would be expected.
The average opponent winrate against Xayah is 51.03%.


Samira
the Desert Rose
Sion wins against Samira 50.15% of the time which is 0.18% higher against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 1.25% less often than would be expected.
The average opponent winrate against Samira is 49.97%.


Nilah
the Joy Unbound
Sion wins against Nilah 50.64% of the time which is 3.65% higher against Nilah than the average opponent.
After normalising both champions win rates Sion wins against Nilah 2.22% more often than would be expected.
The average opponent winrate against Nilah is 46.99%.


Varus
the Arrow of Retribution
Sion wins against Varus 51.75% of the time which is 0.45% lower against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 1.87% less often than would be expected.
The average opponent winrate against Varus is 52.20%.


Ashe
the Frost Archer
Sion wins against Ashe 51.77% of the time which is 0.53% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.90% less often than would be expected.
The average opponent winrate against Ashe is 51.24%.


Sivir
the Battle Mistress
Sion wins against Sivir 51.84% of the time which is 2.14% higher against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 0.71% more often than would be expected.
The average opponent winrate against Sivir is 49.70%.


Jinx
the Loose Cannon
Sion wins against Jinx 52.17% of the time which is 2.82% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 1.39% more often than would be expected.
The average opponent winrate against Jinx is 49.35%.


Caitlyn
the Sheriff of Piltover
Sion wins against Caitlyn 52.63% of the time which is 2.47% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 1.04% more often than would be expected.
The average opponent winrate against Caitlyn is 50.16%.


Aphelios
the Weapon of the Faithful
Sion wins against Aphelios 53.25% of the time which is 2.29% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 0.86% more often than would be expected.
The average opponent winrate against Aphelios is 50.96%.


Ezreal
the Prodigal Explorer
Sion wins against Ezreal 53.33% of the time which is 0.66% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 0.76% less often than would be expected.
The average opponent winrate against Ezreal is 52.67%.


Twitch
the Plague Rat
Sion wins against Twitch 53.36% of the time which is 3.40% higher against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 1.97% more often than would be expected.
The average opponent winrate against Twitch is 49.96%.


Lucian
the Purifier
Sion wins against Lucian 53.46% of the time which is 1.21% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 0.21% less often than would be expected.
The average opponent winrate against Lucian is 52.25%.


Kai'Sa
Daughter of the Void
Sion wins against Kai'Sa 53.84% of the time which is 2.24% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.81% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.60%.


Ziggs
the Hexplosives Expert
Sion wins against Ziggs 54.39% of the time which is 4.62% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 3.19% more often than would be expected.
The average opponent winrate against Ziggs is 49.77%.


Zeri
The Spark of Zaun
Sion wins against Zeri 54.40% of the time which is 3.10% higher against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 1.67% more often than would be expected.
The average opponent winrate against Zeri is 51.30%.


Draven
the Glorious Executioner
Sion wins against Draven 58.37% of the time which is 5.33% higher against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 3.91% more often than would be expected.
The average opponent winrate against Draven is 53.04%.


Mel
the Soul's Reflection
Sion wins against Mel 58.54% of the time which is 7.90% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 6.47% more often than would be expected.
The average opponent winrate against Mel is 50.64%.