

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: 11,121,961
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 middle Counters
Sion top on Patch 15.16 is the strongest counter to middle champions of Qiyana, Taliyah & Viego. While Sion top is countered most by middle champions of Swain, Aurelion Sol & Pantheon. Below is a detailed breakdown of Sion top counters against middle champions with a minimum of 100 games.


Swain
the Noxian Grand General
Sion wins against Swain 44.78% of the time which is 3.44% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 3.83% less often than would be expected.
The average opponent winrate against Swain is 48.22%.


Aurelion Sol
The Star Forger
Sion wins against Aurelion Sol 45.98% of the time which is 3.20% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 3.59% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.18%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 46.12% of the time which is 3.15% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 3.54% less often than would be expected.
The average opponent winrate against Pantheon is 49.27%.


Vel'Koz
the Eye of the Void
Sion wins against Vel'Koz 46.47% of the time which is 3.32% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 3.71% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.79%.


Irelia
the Blade Dancer
Sion wins against Irelia 47.34% of the time which is 2.68% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 3.07% less often than would be expected.
The average opponent winrate against Irelia is 50.02%.


Galio
the Colossus
Sion wins against Galio 47.37% of the time which is 2.27% lower against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 2.66% less often than would be expected.
The average opponent winrate against Galio is 49.64%.


Malzahar
the Prophet of the Void
Sion wins against Malzahar 47.77% of the time which is 0.45% lower against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 0.84% less often than would be expected.
The average opponent winrate against Malzahar is 48.22%.


Cassiopeia
the Serpent's Embrace
Sion wins against Cassiopeia 48.06% of the time which is 4.25% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 4.64% less often than would be expected.
The average opponent winrate against Cassiopeia is 52.31%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 48.07% of the time which is 2.58% lower against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 2.97% less often than would be expected.
The average opponent winrate against Vladimir is 50.65%.


Hwei
the Visionary
Sion wins against Hwei 48.56% of the time which is 2.17% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 2.56% less often than would be expected.
The average opponent winrate against Hwei is 50.73%.


Diana
Scorn of the Moon
Sion wins against Diana 48.76% of the time which is 0.53% lower against Diana than the average opponent.
After normalising both champions win rates Sion wins against Diana 0.92% less often than would be expected.
The average opponent winrate against Diana is 49.29%.


Fizz
the Tidal Trickster
Sion wins against Fizz 48.92% of the time which is 0.35% lower against Fizz than the average opponent.
After normalising both champions win rates Sion wins against Fizz 0.74% less often than would be expected.
The average opponent winrate against Fizz is 49.27%.


Xerath
the Magus Ascendant
Sion wins against Xerath 49.25% of the time which is 0.34% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 0.73% less often than would be expected.
The average opponent winrate against Xerath is 49.59%.


Veigar
the Tiny Master of Evil
Sion wins against Veigar 49.73% of the time which is 1.04% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 0.65% more often than would be expected.
The average opponent winrate against Veigar is 48.69%.


Yasuo
the Unforgiven
Sion wins against Yasuo 49.90% of the time which is 0.07% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.32% less often than would be expected.
The average opponent winrate against Yasuo is 49.83%.


Morgana
the Fallen
Sion wins against Morgana 50.00% of the time which is 1.00% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.61% more often than would be expected.
The average opponent winrate against Morgana is 49.00%.


Yone
the Unforgotten
Sion wins against Yone 50.00% of the time which is 1.11% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 1.50% less often than would be expected.
The average opponent winrate against Yone is 51.11%.


Malphite
Shard of the Monolith
Sion wins against Malphite 50.00% of the time which is 0.26% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 0.13% less often than would be expected.
The average opponent winrate against Malphite is 49.74%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 50.00% of the time which is 0.48% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 0.09% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.52%.


Azir
the Emperor of the Sands
Sion wins against Azir 50.19% of the time which is 4.25% lower against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 4.63% less often than would be expected.
The average opponent winrate against Azir is 54.44%.


Ekko
the Boy Who Shattered Time
Sion wins against Ekko 50.51% of the time which is 0.37% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 0.02% less often than would be expected.
The average opponent winrate against Ekko is 50.14%.


Brand
the Burning Vengeance
Sion wins against Brand 50.63% of the time which is 1.21% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 0.82% more often than would be expected.
The average opponent winrate against Brand is 49.42%.


LeBlanc
the Deceiver
Sion wins against LeBlanc 50.69% of the time which is 1.45% lower against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 1.84% less often than would be expected.
The average opponent winrate against LeBlanc is 52.14%.


Lux
the Lady of Luminosity
Sion wins against Lux 50.73% of the time which is 1.96% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.57% more often than would be expected.
The average opponent winrate against Lux is 48.77%.


Anivia
the Cryophoenix
Sion wins against Anivia 50.77% of the time which is 0.32% higher against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 0.07% less often than would be expected.
The average opponent winrate against Anivia is 50.45%.


Kayle
the Righteous
Sion wins against Kayle 50.82% of the time which is 3.03% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 2.64% more often than would be expected.
The average opponent winrate against Kayle is 47.79%.


Annie
the Dark Child
Sion wins against Annie 50.87% of the time which is 0.62% lower against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 1.01% less often than would be expected.
The average opponent winrate against Annie is 51.49%.


Ryze
the Rune Mage
Sion wins against Ryze 50.96% of the time which is 0.45% lower against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 0.84% less often than would be expected.
The average opponent winrate against Ryze is 51.41%.


Vex
the Gloomist
Sion wins against Vex 51.14% of the time which is 0.89% higher against Vex than the average opponent.
After normalising both champions win rates Sion wins against Vex 0.50% more often than would be expected.
The average opponent winrate against Vex is 50.25%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 51.14% of the time which is 0.61% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.00% less often than would be expected.
The average opponent winrate against Smolder is 51.75%.


Naafiri
the Hound of a Hundred Bites
Sion wins against Naafiri 51.17% of the time which is 2.87% higher against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 2.48% more often than would be expected.
The average opponent winrate against Naafiri is 48.30%.


Talon
the Blade's Shadow
Sion wins against Talon 51.27% of the time which is 0.52% lower against Talon than the average opponent.
After normalising both champions win rates Sion wins against Talon 0.91% less often than would be expected.
The average opponent winrate against Talon is 51.79%.


Tristana
the Yordle Gunner
Sion wins against Tristana 51.45% of the time which is 2.98% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 3.36% less often than would be expected.
The average opponent winrate against Tristana is 54.43%.


Akali
the Rogue Assassin
Sion wins against Akali 51.91% of the time which is 1.18% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 0.79% more often than would be expected.
The average opponent winrate against Akali is 50.73%.


Viktor
the Herald of the Arcane
Sion wins against Viktor 51.98% of the time which is 1.10% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 0.71% more often than would be expected.
The average opponent winrate against Viktor is 50.88%.


Ahri
the Nine-Tailed Fox
Sion wins against Ahri 52.06% of the time which is 1.05% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 0.66% more often than would be expected.
The average opponent winrate against Ahri is 51.01%.


Ziggs
the Hexplosives Expert
Sion wins against Ziggs 52.35% of the time which is 1.80% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 1.41% more often than would be expected.
The average opponent winrate against Ziggs is 50.55%.


Syndra
the Dark Sovereign
Sion wins against Syndra 52.51% of the time which is 0.98% higher against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 0.59% more often than would be expected.
The average opponent winrate against Syndra is 51.53%.


Zed
the Master of Shadows
Sion wins against Zed 52.70% of the time which is 0.05% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 0.34% less often than would be expected.
The average opponent winrate against Zed is 52.65%.


Aurora
the Witch Between Worlds
Sion wins against Aurora 52.76% of the time which is 0.49% higher against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 0.10% more often than would be expected.
The average opponent winrate against Aurora is 52.27%.


Twisted Fate
the Card Master
Sion wins against Twisted Fate 52.77% of the time which is 0.65% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 1.03% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.42%.


Neeko
the Curious Chameleon
Sion wins against Neeko 53.20% of the time which is 3.64% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 3.25% more often than would be expected.
The average opponent winrate against Neeko is 49.56%.


Orianna
the Lady of Clockwork
Sion wins against Orianna 53.41% of the time which is 0.75% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 0.36% more often than would be expected.
The average opponent winrate against Orianna is 52.66%.


Heimerdinger
the Revered Inventor
Sion wins against Heimerdinger 53.70% of the time which is 6.05% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 5.66% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.65%.


Mel
the Soul's Reflection
Sion wins against Mel 53.97% of the time which is 2.40% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.01% more often than would be expected.
The average opponent winrate against Mel is 51.57%.


Sylas
the Unshackled
Sion wins against Sylas 54.22% of the time which is 2.05% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.66% more often than would be expected.
The average opponent winrate against Sylas is 52.17%.


Lissandra
the Ice Witch
Sion wins against Lissandra 54.62% of the time which is 2.49% higher against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 2.10% more often than would be expected.
The average opponent winrate against Lissandra is 52.13%.


Quinn
Demacia's Wings
Sion wins against Quinn 54.63% of the time which is 5.67% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 5.28% more often than would be expected.
The average opponent winrate against Quinn is 48.96%.


Katarina
the Sinister Blade
Sion wins against Katarina 54.76% of the time which is 2.10% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 1.71% more often than would be expected.
The average opponent winrate against Katarina is 52.66%.


Caitlyn
the Sheriff of Piltover
Sion wins against Caitlyn 54.81% of the time which is 2.04% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 1.66% more often than would be expected.
The average opponent winrate against Caitlyn is 52.77%.


Akshan
the Rogue Sentinel
Sion wins against Akshan 54.91% of the time which is 1.80% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 1.42% more often than would be expected.
The average opponent winrate against Akshan is 53.11%.


Teemo
the Swift Scout
Sion wins against Teemo 55.00% of the time which is 7.52% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 7.13% more often than would be expected.
The average opponent winrate against Teemo is 47.48%.


Zoe
the Aspect of Twilight
Sion wins against Zoe 55.04% of the time which is 1.67% higher against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 1.29% more often than would be expected.
The average opponent winrate against Zoe is 53.37%.


Kassadin
the Void Walker
Sion wins against Kassadin 55.34% of the time which is 2.84% higher against Kassadin than the average opponent.
After normalising both champions win rates Sion wins against Kassadin 2.45% more often than would be expected.
The average opponent winrate against Kassadin is 52.50%.


Viego
The Ruined King
Sion wins against Viego 55.76% of the time which is 5.07% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 4.68% more often than would be expected.
The average opponent winrate against Viego is 50.69%.


Taliyah
the Stoneweaver
Sion wins against Taliyah 57.83% of the time which is 3.58% higher against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 3.20% more often than would be expected.
The average opponent winrate against Taliyah is 54.25%.


Qiyana
Empress of the Elements
Sion wins against Qiyana 57.95% of the time which is 1.75% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 1.38% more often than would be expected.
The average opponent winrate against Qiyana is 56.20%.