

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.
All Ranks Champions Analysed: 46,025,600
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 middle vs bottom Counters
Sion middle on Patch 15.16 is the strongest counter to bottom champions of Kalista, Yasuo & Corki. While Sion middle is countered most by bottom champions of Ziggs, Sivir & Xayah. Below is a detailed breakdown of Sion middle counters against bottom champions with a minimum of 100 games.


Ziggs
the Hexplosives Expert
Sion wins against Ziggs 47.94% of the time which is 0.12% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 3.16% less often than would be expected.
The average opponent winrate against Ziggs is 47.82%.


Sivir
the Battle Mistress
Sion wins against Sivir 48.39% of the time which is 0.02% lower against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 3.30% less often than would be expected.
The average opponent winrate against Sivir is 48.41%.


Xayah
the Rebel
Sion wins against Xayah 48.53% of the time which is 1.96% lower against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 5.24% less often than would be expected.
The average opponent winrate against Xayah is 50.49%.


Vayne
the Night Hunter
Sion wins against Vayne 49.56% of the time which is 1.60% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 1.68% less often than would be expected.
The average opponent winrate against Vayne is 47.96%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 49.79% of the time which is 1.59% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.69% less often than would be expected.
The average opponent winrate against Smolder is 48.20%.


Twitch
the Plague Rat
Sion wins against Twitch 51.76% of the time which is 2.71% higher against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.57% less often than would be expected.
The average opponent winrate against Twitch is 49.05%.


Samira
the Desert Rose
Sion wins against Samira 52.04% of the time which is 2.53% higher against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 0.75% less often than would be expected.
The average opponent winrate against Samira is 49.51%.


Ashe
the Frost Archer
Sion wins against Ashe 52.36% of the time which is 2.84% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.44% less often than would be expected.
The average opponent winrate against Ashe is 49.52%.


Kog'Maw
the Mouth of the Abyss
Sion wins against Kog'Maw 52.38% of the time which is 4.87% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Sion wins against Kog'Maw 1.59% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.51%.


Zeri
The Spark of Zaun
Sion wins against Zeri 52.43% of the time which is 2.62% higher against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 0.66% less often than would be expected.
The average opponent winrate against Zeri is 49.81%.


Draven
the Glorious Executioner
Sion wins against Draven 52.93% of the time which is 1.58% higher against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 1.69% less often than would be expected.
The average opponent winrate against Draven is 51.35%.


Aphelios
the Weapon of the Faithful
Sion wins against Aphelios 53.29% of the time which is 3.28% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 0.00% less often than would be expected.
The average opponent winrate against Aphelios is 50.01%.


Jinx
the Loose Cannon
Sion wins against Jinx 53.32% of the time which is 4.45% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 1.17% more often than would be expected.
The average opponent winrate against Jinx is 48.87%.


Tristana
the Yordle Gunner
Sion wins against Tristana 53.41% of the time which is 2.88% higher against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 0.40% less often than would be expected.
The average opponent winrate against Tristana is 50.53%.


Kai'Sa
Daughter of the Void
Sion wins against Kai'Sa 53.50% of the time which is 3.05% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.23% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.45%.


Yunara
the Unbroken Faith
Sion wins against Yunara 53.78% of the time which is 3.21% higher against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 0.07% less often than would be expected.
The average opponent winrate against Yunara is 50.57%.


Miss Fortune
the Bounty Hunter
Sion wins against Miss Fortune 54.11% of the time which is 4.80% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 1.52% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.31%.


Senna
the Redeemer
Sion wins against Senna 54.52% of the time which is 4.10% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.82% more often than would be expected.
The average opponent winrate against Senna is 50.42%.


Mel
the Soul's Reflection
Sion wins against Mel 54.90% of the time which is 3.83% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 0.56% more often than would be expected.
The average opponent winrate against Mel is 51.07%.


Jhin
the Virtuoso
Sion wins against Jhin 55.02% of the time which is 5.12% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 1.84% more often than would be expected.
The average opponent winrate against Jhin is 49.90%.


Caitlyn
the Sheriff of Piltover
Sion wins against Caitlyn 55.11% of the time which is 4.76% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 1.48% more often than would be expected.
The average opponent winrate against Caitlyn is 50.35%.


Lucian
the Purifier
Sion wins against Lucian 55.22% of the time which is 4.61% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 1.33% more often than would be expected.
The average opponent winrate against Lucian is 50.61%.


Ezreal
the Prodigal Explorer
Sion wins against Ezreal 55.56% of the time which is 2.85% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 0.41% less often than would be expected.
The average opponent winrate against Ezreal is 52.71%.


Nilah
the Joy Unbound
Sion wins against Nilah 55.79% of the time which is 8.45% higher against Nilah than the average opponent.
After normalising both champions win rates Sion wins against Nilah 5.17% more often than would be expected.
The average opponent winrate against Nilah is 47.34%.


Varus
the Arrow of Retribution
Sion wins against Varus 55.92% of the time which is 2.99% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 0.27% less often than would be expected.
The average opponent winrate against Varus is 52.93%.


Corki
the Daring Bombardier
Sion wins against Corki 56.93% of the time which is 4.83% higher against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 1.56% more often than would be expected.
The average opponent winrate against Corki is 52.10%.


Yasuo
the Unforgiven
Sion wins against Yasuo 57.14% of the time which is 8.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 4.82% more often than would be expected.
The average opponent winrate against Yasuo is 49.04%.


Kalista
the Spear of Vengeance
Sion wins against Kalista 62.98% of the time which is 6.76% higher against Kalista than the average opponent.
After normalising both champions win rates Sion wins against Kalista 3.56% more often than would be expected.
The average opponent winrate against Kalista is 56.22%.