

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.
Silver Champions Analysed: 18,402,937
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 support Counters
Sion top on Patch 15.4 is the strongest counter to support champions of Twitch, Miss Fortune & Cho'Gath. While Sion top is countered most by support champions of Annie, Heimerdinger & Amumu. Below is a detailed breakdown of Sion top counters against support champions with a minimum of 100 games.


Annie
the Dark Child
Sion wins against Annie 42.95% of the time which is 6.50% lower against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 6.58% less often than would be expected.
The average opponent winrate against Annie is 49.45%.


Heimerdinger
the Revered Inventor
Sion wins against Heimerdinger 44.81% of the time which is 2.79% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 2.87% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.60%.


Amumu
the Sad Mummy
Sion wins against Amumu 45.45% of the time which is 4.11% lower against Amumu than the average opponent.
After normalising both champions win rates Sion wins against Amumu 4.19% less often than would be expected.
The average opponent winrate against Amumu is 49.56%.


Nami
the Tidecaller
Sion wins against Nami 45.85% of the time which is 2.57% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 2.65% less often than would be expected.
The average opponent winrate against Nami is 48.42%.


Vel'Koz
the Eye of the Void
Sion wins against Vel'Koz 46.48% of the time which is 1.82% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 1.90% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.30%.


Soraka
the Starchild
Sion wins against Soraka 46.49% of the time which is 2.13% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 2.21% less often than would be expected.
The average opponent winrate against Soraka is 48.62%.


Milio
The Gentle Flame
Sion wins against Milio 46.77% of the time which is 1.40% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 1.48% less often than would be expected.
The average opponent winrate against Milio is 48.17%.


Janna
the Storm's Fury
Sion wins against Janna 47.06% of the time which is 2.86% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 2.94% less often than would be expected.
The average opponent winrate against Janna is 49.92%.


Rell
the Iron Maiden
Sion wins against Rell 47.34% of the time which is 2.75% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 2.83% less often than would be expected.
The average opponent winrate against Rell is 50.09%.


Sona
Maven of the Strings
Sion wins against Sona 47.38% of the time which is 0.37% lower against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 0.45% less often than would be expected.
The average opponent winrate against Sona is 47.75%.


Zilean
the Chronokeeper
Sion wins against Zilean 47.51% of the time which is 1.62% lower against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 1.70% less often than would be expected.
The average opponent winrate against Zilean is 49.13%.


Swain
the Noxian Grand General
Sion wins against Swain 47.88% of the time which is 1.07% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.15% less often than would be expected.
The average opponent winrate against Swain is 48.95%.


Sylas
the Unshackled
Sion wins against Sylas 47.94% of the time which is 3.61% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 3.69% less often than would be expected.
The average opponent winrate against Sylas is 51.55%.


Morgana
the Fallen
Sion wins against Morgana 48.00% of the time which is 0.23% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.31% less often than would be expected.
The average opponent winrate against Morgana is 48.23%.


Yuumi
the Magical Cat
Sion wins against Yuumi 48.21% of the time which is 1.78% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 1.86% less often than would be expected.
The average opponent winrate against Yuumi is 49.99%.


Alistar
the Minotaur
Sion wins against Alistar 48.50% of the time which is 2.43% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 2.51% less often than would be expected.
The average opponent winrate against Alistar is 50.93%.


Taric
the Shield of Valoran
Sion wins against Taric 48.56% of the time which is 1.21% higher against Taric than the average opponent.
After normalising both champions win rates Sion wins against Taric 1.13% more often than would be expected.
The average opponent winrate against Taric is 47.35%.


Zac
the Secret Weapon
Sion wins against Zac 48.72% of the time which is 0.88% lower against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 0.96% less often than would be expected.
The average opponent winrate against Zac is 49.60%.


Fiddlesticks
the Ancient Fear
Sion wins against Fiddlesticks 48.79% of the time which is 0.94% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Sion wins against Fiddlesticks 0.86% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.85%.


Hwei
the Visionary
Sion wins against Hwei 48.80% of the time which is 1.86% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 1.94% less often than would be expected.
The average opponent winrate against Hwei is 50.66%.


Tahm Kench
The River King
Sion wins against Tahm Kench 49.29% of the time which is 0.53% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 0.61% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.82%.


Bard
the Wandering Caretaker
Sion wins against Bard 49.35% of the time which is 1.79% lower against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 1.87% less often than would be expected.
The average opponent winrate against Bard is 51.14%.


Leona
the Radiant Dawn
Sion wins against Leona 49.44% of the time which is 0.50% lower against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 0.58% less often than would be expected.
The average opponent winrate against Leona is 49.94%.


Maokai
the Twisted Treant
Sion wins against Maokai 49.48% of the time which is 0.76% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 0.68% more often than would be expected.
The average opponent winrate against Maokai is 48.72%.


Karma
the Enlightened One
Sion wins against Karma 49.52% of the time which is 0.29% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 0.37% less often than would be expected.
The average opponent winrate against Karma is 49.81%.


Brand
the Burning Vengeance
Sion wins against Brand 49.52% of the time which is 0.75% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 0.67% more often than would be expected.
The average opponent winrate against Brand is 48.77%.


Braum
the Heart of the Freljord
Sion wins against Braum 49.54% of the time which is 0.14% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 0.06% more often than would be expected.
The average opponent winrate against Braum is 49.40%.


Rakan
The Charmer
Sion wins against Rakan 49.71% of the time which is 0.98% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 1.06% less often than would be expected.
The average opponent winrate against Rakan is 50.69%.


Shaco
the Demon Jester
Sion wins against Shaco 49.91% of the time which is 1.44% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 1.36% more often than would be expected.
The average opponent winrate against Shaco is 48.47%.


Zyra
Rise of the Thorns
Sion wins against Zyra 49.96% of the time which is 2.22% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.14% more often than would be expected.
The average opponent winrate against Zyra is 47.74%.


Lulu
the Fae Sorceress
Sion wins against Lulu 49.99% of the time which is 0.05% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.13% less often than would be expected.
The average opponent winrate against Lulu is 50.04%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 50.12% of the time which is 0.48% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.40% more often than would be expected.
The average opponent winrate against Pantheon is 49.64%.


Thresh
the Chain Warden
Sion wins against Thresh 50.47% of the time which is 0.32% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.24% more often than would be expected.
The average opponent winrate against Thresh is 50.15%.


Poppy
Keeper of the Hammer
Sion wins against Poppy 50.57% of the time which is 0.72% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 0.64% more often than would be expected.
The average opponent winrate against Poppy is 49.85%.


Seraphine
the Starry-Eyed Songstress
Sion wins against Seraphine 50.86% of the time which is 0.75% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.67% more often than would be expected.
The average opponent winrate against Seraphine is 50.11%.


Xerath
the Magus Ascendant
Sion wins against Xerath 50.99% of the time which is 2.39% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 2.31% more often than would be expected.
The average opponent winrate against Xerath is 48.60%.


Senna
the Redeemer
Sion wins against Senna 51.19% of the time which is 0.38% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.30% more often than would be expected.
The average opponent winrate against Senna is 50.81%.


Lux
the Lady of Luminosity
Sion wins against Lux 51.39% of the time which is 2.08% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 2.00% more often than would be expected.
The average opponent winrate against Lux is 49.31%.


Galio
the Colossus
Sion wins against Galio 51.46% of the time which is 1.76% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 1.68% more often than would be expected.
The average opponent winrate against Galio is 49.70%.


Elise
the Spider Queen
Sion wins against Elise 51.47% of the time which is 0.26% higher against Elise than the average opponent.
After normalising both champions win rates Sion wins against Elise 0.18% more often than would be expected.
The average opponent winrate against Elise is 51.21%.


Teemo
the Swift Scout
Sion wins against Teemo 51.50% of the time which is 4.74% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 4.66% more often than would be expected.
The average opponent winrate against Teemo is 46.76%.


Zoe
the Aspect of Twilight
Sion wins against Zoe 51.53% of the time which is 0.80% higher against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 0.72% more often than would be expected.
The average opponent winrate against Zoe is 50.73%.


Blitzcrank
the Great Steam Golem
Sion wins against Blitzcrank 51.66% of the time which is 0.36% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 0.28% more often than would be expected.
The average opponent winrate against Blitzcrank is 51.30%.


LeBlanc
the Deceiver
Sion wins against LeBlanc 51.71% of the time which is 2.16% higher against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 2.08% more often than would be expected.
The average opponent winrate against LeBlanc is 49.55%.


Shen
the Eye of Twilight
Sion wins against Shen 51.75% of the time which is 2.01% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.93% more often than would be expected.
The average opponent winrate against Shen is 49.74%.


Sett
the Boss
Sion wins against Sett 52.11% of the time which is 0.39% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.31% more often than would be expected.
The average opponent winrate against Sett is 51.72%.


Nautilus
the Titan of the Depths
Sion wins against Nautilus 52.26% of the time which is 1.32% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.24% more often than would be expected.
The average opponent winrate against Nautilus is 50.94%.


Pyke
the Bloodharbor Ripper
Sion wins against Pyke 52.28% of the time which is 0.48% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.40% more often than would be expected.
The average opponent winrate against Pyke is 51.80%.


Anivia
the Cryophoenix
Sion wins against Anivia 52.31% of the time which is 0.23% lower against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 0.31% less often than would be expected.
The average opponent winrate against Anivia is 52.54%.


Ashe
the Frost Archer
Sion wins against Ashe 52.33% of the time which is 1.12% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 1.20% less often than would be expected.
The average opponent winrate against Ashe is 53.45%.


Renata Glasc
the Chem-Baroness
Sion wins against Renata Glasc 52.49% of the time which is 1.83% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Sion wins against Renata Glasc 1.75% more often than would be expected.
The average opponent winrate against Renata Glasc is 50.66%.


Mel
the Soul's Reflection
Sion wins against Mel 52.65% of the time which is 1.31% lower against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 1.39% less often than would be expected.
The average opponent winrate against Mel is 53.96%.


Veigar
the Tiny Master of Evil
Sion wins against Veigar 54.87% of the time which is 3.29% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 3.21% more often than would be expected.
The average opponent winrate against Veigar is 51.58%.


Ziggs
the Hexplosives Expert
Sion wins against Ziggs 55.36% of the time which is 3.21% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 3.13% more often than would be expected.
The average opponent winrate against Ziggs is 52.15%.


Neeko
the Curious Chameleon
Sion wins against Neeko 55.70% of the time which is 4.88% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 4.80% more often than would be expected.
The average opponent winrate against Neeko is 50.82%.


Malphite
Shard of the Monolith
Sion wins against Malphite 55.91% of the time which is 4.38% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 4.30% more often than would be expected.
The average opponent winrate against Malphite is 51.53%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 56.40% of the time which is 4.49% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 4.41% more often than would be expected.
The average opponent winrate against Cho'Gath is 51.91%.


Miss Fortune
the Bounty Hunter
Sion wins against Miss Fortune 58.29% of the time which is 2.63% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 2.55% more often than would be expected.
The average opponent winrate against Miss Fortune is 55.66%.


Twitch
the Plague Rat
Sion wins against Twitch 63.77% of the time which is 6.75% higher against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 6.67% more often than would be expected.
The average opponent winrate against Twitch is 57.02%.