

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.
Platinum+ Champions Analysed: 60,794,933
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 middle Counters
Sion middle on Patch 30 is the strongest counter to middle champions of Nasus, Mel & Vex. While Sion middle is countered most by middle champions of Brand, Aatrox & Cassiopeia. Below is a detailed breakdown of Sion middle counters against middle champions with a minimum of 100 games.


Brand
the Burning Vengeance
Sion wins against Brand 40.94% of the time which is 7.31% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 11.80% less often than would be expected.
The average opponent winrate against Brand is 48.25%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 41.29% of the time which is 7.45% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 11.94% less often than would be expected.
The average opponent winrate against Aatrox is 48.74%.


Cassiopeia
the Serpent's Embrace
Sion wins against Cassiopeia 42.13% of the time which is 4.71% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 9.20% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.84%.


Anivia
the Cryophoenix
Sion wins against Anivia 44.48% of the time which is 1.94% lower against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 6.43% less often than would be expected.
The average opponent winrate against Anivia is 46.42%.


Swain
the Noxian Grand General
Sion wins against Swain 46.77% of the time which is 0.55% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 3.94% less often than would be expected.
The average opponent winrate against Swain is 46.22%.


Aurelion Sol
The Star Forger
Sion wins against Aurelion Sol 47.25% of the time which is 0.99% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 5.48% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.24%.


Garen
The Might of Demacia
Sion wins against Garen 47.53% of the time which is 0.20% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 4.29% less often than would be expected.
The average opponent winrate against Garen is 47.33%.


Yone
the Unforgotten
Sion wins against Yone 47.66% of the time which is 2.84% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 7.33% less often than would be expected.
The average opponent winrate against Yone is 50.50%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 47.94% of the time which is 0.04% lower against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 4.53% less often than would be expected.
The average opponent winrate against Vladimir is 47.98%.


Taliyah
the Stoneweaver
Sion wins against Taliyah 48.52% of the time which is 0.47% higher against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 4.02% less often than would be expected.
The average opponent winrate against Taliyah is 48.05%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 48.95% of the time which is 2.47% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 2.02% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.48%.


Vel'Koz
the Eye of the Void
Sion wins against Vel'Koz 49.03% of the time which is 1.59% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 2.90% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.44%.


Tristana
the Yordle Gunner
Sion wins against Tristana 49.06% of the time which is 2.58% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 7.06% less often than would be expected.
The average opponent winrate against Tristana is 51.64%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 50.45% of the time which is 2.58% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.91% less often than would be expected.
The average opponent winrate against Gwen is 47.87%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 50.52% of the time which is 3.11% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 7.57% less often than would be expected.
The average opponent winrate against Smolder is 53.63%.


Aurora
the Witch Between Worlds
Sion wins against Aurora 50.54% of the time which is 0.52% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 5.00% less often than would be expected.
The average opponent winrate against Aurora is 51.06%.


Sett
the Boss
Sion wins against Sett 50.72% of the time which is 4.47% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.02% less often than would be expected.
The average opponent winrate against Sett is 46.25%.


Hwei
the Visionary
Sion wins against Hwei 50.72% of the time which is 1.24% higher against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 3.25% less often than would be expected.
The average opponent winrate against Hwei is 49.48%.


Ahri
the Nine-Tailed Fox
Sion wins against Ahri 51.23% of the time which is 4.28% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 0.21% less often than would be expected.
The average opponent winrate against Ahri is 46.95%.


Syndra
the Dark Sovereign
Sion wins against Syndra 51.56% of the time which is 3.21% higher against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 1.28% less often than would be expected.
The average opponent winrate against Syndra is 48.35%.


Gangplank
the Saltwater Scourge
Sion wins against Gangplank 51.89% of the time which is 2.31% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.18% less often than would be expected.
The average opponent winrate against Gangplank is 49.58%.


Orianna
the Lady of Clockwork
Sion wins against Orianna 52.08% of the time which is 2.68% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 1.81% less often than would be expected.
The average opponent winrate against Orianna is 49.40%.


Malphite
Shard of the Monolith
Sion wins against Malphite 52.13% of the time which is 5.55% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 1.06% more often than would be expected.
The average opponent winrate against Malphite is 46.58%.


Kayle
the Righteous
Sion wins against Kayle 52.20% of the time which is 5.90% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.41% more often than would be expected.
The average opponent winrate against Kayle is 46.30%.


Ryze
the Rune Mage
Sion wins against Ryze 52.27% of the time which is 3.60% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 0.89% less often than would be expected.
The average opponent winrate against Ryze is 48.67%.


Zoe
the Aspect of Twilight
Sion wins against Zoe 52.29% of the time which is 3.42% higher against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 1.07% less often than would be expected.
The average opponent winrate against Zoe is 48.87%.


Quinn
Demacia's Wings
Sion wins against Quinn 52.34% of the time which is 7.14% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.66% more often than would be expected.
The average opponent winrate against Quinn is 45.20%.


Irelia
the Blade Dancer
Sion wins against Irelia 52.53% of the time which is 4.29% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.20% less often than would be expected.
The average opponent winrate against Irelia is 48.24%.


Viktor
the Herald of the Arcane
Sion wins against Viktor 52.62% of the time which is 3.96% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 0.53% less often than would be expected.
The average opponent winrate against Viktor is 48.66%.


Diana
Scorn of the Moon
Sion wins against Diana 52.65% of the time which is 5.55% higher against Diana than the average opponent.
After normalising both champions win rates Sion wins against Diana 1.06% more often than would be expected.
The average opponent winrate against Diana is 47.10%.


Yasuo
the Unforgiven
Sion wins against Yasuo 52.65% of the time which is 4.23% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.26% less often than would be expected.
The average opponent winrate against Yasuo is 48.42%.


Veigar
the Tiny Master of Evil
Sion wins against Veigar 53.12% of the time which is 5.74% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 1.25% more often than would be expected.
The average opponent winrate against Veigar is 47.38%.


Twisted Fate
the Card Master
Sion wins against Twisted Fate 53.24% of the time which is 4.46% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 0.03% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.78%.


Zed
the Master of Shadows
Sion wins against Zed 53.64% of the time which is 4.22% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 0.27% less often than would be expected.
The average opponent winrate against Zed is 49.42%.


Annie
the Dark Child
Sion wins against Annie 53.68% of the time which is 7.76% higher against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 3.27% more often than would be expected.
The average opponent winrate against Annie is 45.92%.


Talon
the Blade's Shadow
Sion wins against Talon 54.17% of the time which is 5.82% higher against Talon than the average opponent.
After normalising both champions win rates Sion wins against Talon 1.33% more often than would be expected.
The average opponent winrate against Talon is 48.35%.


Katarina
the Sinister Blade
Sion wins against Katarina 54.23% of the time which is 5.14% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 0.65% more often than would be expected.
The average opponent winrate against Katarina is 49.09%.


Galio
the Colossus
Sion wins against Galio 54.41% of the time which is 6.56% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 2.07% more often than would be expected.
The average opponent winrate against Galio is 47.85%.


Akshan
the Rogue Sentinel
Sion wins against Akshan 55.08% of the time which is 7.25% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 2.76% more often than would be expected.
The average opponent winrate against Akshan is 47.83%.


Lissandra
the Ice Witch
Sion wins against Lissandra 55.09% of the time which is 7.09% higher against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 2.60% more often than would be expected.
The average opponent winrate against Lissandra is 48.00%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 55.10% of the time which is 8.40% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 3.91% more often than would be expected.
The average opponent winrate against Pantheon is 46.70%.


Ekko
the Boy Who Shattered Time
Sion wins against Ekko 55.72% of the time which is 7.83% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 3.34% more often than would be expected.
The average opponent winrate against Ekko is 47.89%.


Azir
the Emperor of the Sands
Sion wins against Azir 55.73% of the time which is 4.45% higher against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 0.03% less often than would be expected.
The average opponent winrate against Azir is 51.28%.


Sylas
the Unshackled
Sion wins against Sylas 56.05% of the time which is 6.46% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.97% more often than would be expected.
The average opponent winrate against Sylas is 49.59%.


Akali
the Rogue Assassin
Sion wins against Akali 56.08% of the time which is 6.92% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.43% more often than would be expected.
The average opponent winrate against Akali is 49.16%.


Naafiri
the Hound of a Hundred Bites
Sion wins against Naafiri 56.41% of the time which is 10.99% higher against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 6.51% more often than would be expected.
The average opponent winrate against Naafiri is 45.42%.


Malzahar
the Prophet of the Void
Sion wins against Malzahar 56.42% of the time which is 9.55% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 5.06% more often than would be expected.
The average opponent winrate against Malzahar is 46.87%.


Fizz
the Tidal Trickster
Sion wins against Fizz 56.42% of the time which is 7.72% higher against Fizz than the average opponent.
After normalising both champions win rates Sion wins against Fizz 3.23% more often than would be expected.
The average opponent winrate against Fizz is 48.70%.


Qiyana
Empress of the Elements
Sion wins against Qiyana 56.46% of the time which is 7.51% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 3.02% more often than would be expected.
The average opponent winrate against Qiyana is 48.95%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 56.82% of the time which is 6.93% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 2.44% more often than would be expected.
The average opponent winrate against Jayce is 49.89%.


Xerath
the Magus Ascendant
Sion wins against Xerath 57.17% of the time which is 8.69% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 4.20% more often than would be expected.
The average opponent winrate against Xerath is 48.48%.


Lux
the Lady of Luminosity
Sion wins against Lux 57.26% of the time which is 8.84% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 4.35% more often than would be expected.
The average opponent winrate against Lux is 48.42%.


LeBlanc
the Deceiver
Sion wins against LeBlanc 57.43% of the time which is 6.87% higher against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 2.38% more often than would be expected.
The average opponent winrate against LeBlanc is 50.56%.


Kassadin
the Void Walker
Sion wins against Kassadin 57.60% of the time which is 9.16% higher against Kassadin than the average opponent.
After normalising both champions win rates Sion wins against Kassadin 4.67% more often than would be expected.
The average opponent winrate against Kassadin is 48.44%.


Vex
the Gloomist
Sion wins against Vex 58.82% of the time which is 12.02% higher against Vex than the average opponent.
After normalising both champions win rates Sion wins against Vex 7.53% more often than would be expected.
The average opponent winrate against Vex is 46.80%.


Mel
the Soul's Reflection
Sion wins against Mel 59.40% of the time which is 7.03% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.56% more often than would be expected.
The average opponent winrate against Mel is 52.37%.


Nasus
the Curator of the Sands
Sion wins against Nasus 63.11% of the time which is 16.47% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 11.98% more often than would be expected.
The average opponent winrate against Nasus is 46.64%.