

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.
Gold+ Champions Analysed: 10,939,842
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 support Counters
Sion middle on Patch 15.18 is the strongest counter to support champions of Tahm Kench, Mel & Pyke. While Sion middle is countered most by support champions of Bard, Janna & Zyra. Below is a detailed breakdown of Sion middle counters against support champions with a minimum of 100 games.


Bard
the Wandering Caretaker
Sion wins against Bard 42.77% of the time which is 6.62% lower against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 9.35% less often than would be expected.
The average opponent winrate against Bard is 49.39%.


Janna
the Storm's Fury
Sion wins against Janna 44.04% of the time which is 3.50% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 6.23% less often than would be expected.
The average opponent winrate against Janna is 47.54%.


Zyra
Rise of the Thorns
Sion wins against Zyra 46.05% of the time which is 1.28% lower against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 4.01% less often than would be expected.
The average opponent winrate against Zyra is 47.33%.


Nami
the Tidecaller
Sion wins against Nami 46.80% of the time which is 1.08% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 3.81% less often than would be expected.
The average opponent winrate against Nami is 47.88%.


Alistar
the Minotaur
Sion wins against Alistar 46.98% of the time which is 3.27% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 6.00% less often than would be expected.
The average opponent winrate against Alistar is 50.25%.


Milio
The Gentle Flame
Sion wins against Milio 48.41% of the time which is 1.43% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 1.30% less often than would be expected.
The average opponent winrate against Milio is 46.98%.


Swain
the Noxian Grand General
Sion wins against Swain 48.60% of the time which is 1.88% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 4.61% less often than would be expected.
The average opponent winrate against Swain is 50.48%.


Morgana
the Fallen
Sion wins against Morgana 49.06% of the time which is 0.92% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 1.81% less often than would be expected.
The average opponent winrate against Morgana is 48.14%.


Leona
the Radiant Dawn
Sion wins against Leona 49.43% of the time which is 1.30% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 1.43% less often than would be expected.
The average opponent winrate against Leona is 48.13%.


Vel'Koz
the Eye of the Void
Sion wins against Vel'Koz 50.00% of the time which is 2.01% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 0.72% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.99%.


Thresh
the Chain Warden
Sion wins against Thresh 50.61% of the time which is 1.50% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 1.23% less often than would be expected.
The average opponent winrate against Thresh is 49.11%.


Xerath
the Magus Ascendant
Sion wins against Xerath 50.64% of the time which is 1.02% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 1.71% less often than would be expected.
The average opponent winrate against Xerath is 49.62%.


Soraka
the Starchild
Sion wins against Soraka 50.81% of the time which is 3.02% higher against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 0.29% more often than would be expected.
The average opponent winrate against Soraka is 47.79%.


Yuumi
the Magical Cat
Sion wins against Yuumi 51.05% of the time which is 0.44% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 3.16% less often than would be expected.
The average opponent winrate against Yuumi is 51.49%.


Lulu
the Fae Sorceress
Sion wins against Lulu 51.49% of the time which is 1.44% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.29% less often than would be expected.
The average opponent winrate against Lulu is 50.05%.


Karma
the Enlightened One
Sion wins against Karma 51.87% of the time which is 2.75% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 0.02% more often than would be expected.
The average opponent winrate against Karma is 49.12%.


Brand
the Burning Vengeance
Sion wins against Brand 52.17% of the time which is 4.40% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 1.67% more often than would be expected.
The average opponent winrate against Brand is 47.77%.


Lux
the Lady of Luminosity
Sion wins against Lux 52.42% of the time which is 2.27% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.46% less often than would be expected.
The average opponent winrate against Lux is 50.15%.


Braum
the Heart of the Freljord
Sion wins against Braum 52.47% of the time which is 3.23% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 0.50% more often than would be expected.
The average opponent winrate against Braum is 49.24%.


Nautilus
the Titan of the Depths
Sion wins against Nautilus 52.48% of the time which is 2.10% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 0.63% less often than would be expected.
The average opponent winrate against Nautilus is 50.38%.


Senna
the Redeemer
Sion wins against Senna 52.59% of the time which is 2.99% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.26% more often than would be expected.
The average opponent winrate against Senna is 49.60%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 54.63% of the time which is 4.50% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 1.77% more often than would be expected.
The average opponent winrate against Pantheon is 50.13%.


Rakan
The Charmer
Sion wins against Rakan 55.42% of the time which is 5.54% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 2.81% more often than would be expected.
The average opponent winrate against Rakan is 49.88%.


Seraphine
the Starry-Eyed Songstress
Sion wins against Seraphine 55.65% of the time which is 5.64% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 2.91% more often than would be expected.
The average opponent winrate against Seraphine is 50.01%.


Blitzcrank
the Great Steam Golem
Sion wins against Blitzcrank 55.66% of the time which is 5.81% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 3.08% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.85%.


Rell
the Iron Maiden
Sion wins against Rell 56.14% of the time which is 5.73% higher against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 3.00% more often than would be expected.
The average opponent winrate against Rell is 50.41%.


Pyke
the Bloodharbor Ripper
Sion wins against Pyke 56.36% of the time which is 6.06% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 3.33% more often than would be expected.
The average opponent winrate against Pyke is 50.30%.


Mel
the Soul's Reflection
Sion wins against Mel 57.60% of the time which is 4.21% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 1.50% more often than would be expected.
The average opponent winrate against Mel is 53.39%.


Tahm Kench
The River King
Sion wins against Tahm Kench 59.80% of the time which is 10.24% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 7.51% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.56%.