

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: 16,873,948
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 support vs support Counters
Sion support on Patch 15.16 is the strongest counter to support champions of Yuumi, Mel & Nautilus. While Sion support is countered most by support champions of Milio, Bard & Zyra. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Milio
La fiamma gentile
Sion wins against Milio 38.83% of the time which is 8.89% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 8.30% less often than would be expected.
The average opponent winrate against Milio is 47.72%.


Bard
il custode errante
Sion wins against Bard 41.75% of the time which is 9.94% 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 51.69%.


Zyra
La dama dei rovi
Sion wins against Zyra 42.17% of the time which is 5.46% lower against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 4.87% less often than would be expected.
The average opponent winrate against Zyra is 47.63%.


Sona
maestra delle corde
Sion wins against Sona 45.00% of the time which is 2.79% lower against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 2.20% less often than would be expected.
The average opponent winrate against Sona is 47.79%.


Xerath
il magus ascendente
Sion wins against Xerath 46.10% of the time which is 2.86% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 2.27% less often than would be expected.
The average opponent winrate against Xerath is 48.96%.


Soraka
la figlia delle stelle
Sion wins against Soraka 46.88% of the time which is 1.62% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 1.03% less often than would be expected.
The average opponent winrate against Soraka is 48.50%.


Morgana
la Caduta
Sion wins against Morgana 47.24% of the time which is 1.12% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.53% less often than would be expected.
The average opponent winrate against Morgana is 48.36%.


Thresh
Il carceriere
Sion wins against Thresh 47.26% of the time which is 3.37% lower against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 2.78% less often than would be expected.
The average opponent winrate against Thresh is 50.63%.


Karma
l'illuminata
Sion wins against Karma 48.07% of the time which is 2.91% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 2.32% less often than would be expected.
The average opponent winrate against Karma is 50.98%.


Pyke
lo squartatore del porto insanguinato
Sion wins against Pyke 48.28% of the time which is 3.37% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 2.78% less often than would be expected.
The average opponent winrate against Pyke is 51.65%.


Swain
il gran generale di Noxus
Sion wins against Swain 48.30% of the time which is 1.86% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.27% less often than would be expected.
The average opponent winrate against Swain is 50.16%.


Brand
la vendetta ardente
Sion wins against Brand 48.47% of the time which is 0.97% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 1.56% more often than would be expected.
The average opponent winrate against Brand is 47.50%.


Senna
la Redentrice
Sion wins against Senna 48.53% of the time which is 3.51% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 2.92% less often than would be expected.
The average opponent winrate against Senna is 52.04%.


Rakan
l'ammaliatore
Sion wins against Rakan 48.62% of the time which is 3.05% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 2.46% less often than would be expected.
The average opponent winrate against Rakan is 51.67%.


Alistar
il minotauro
Sion wins against Alistar 48.80% of the time which is 2.49% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 1.90% less often than would be expected.
The average opponent winrate against Alistar is 51.29%.


Seraphine
la cantante sognatrice
Sion wins against Seraphine 49.45% of the time which is 0.99% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.40% less often than would be expected.
The average opponent winrate against Seraphine is 50.44%.


Braum
il cuore del Freljord
Sion wins against Braum 50.00% of the time which is 0.26% lower against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 0.33% more often than would be expected.
The average opponent winrate against Braum is 50.26%.


Pantheon
la lancia indistruttibile
Sion wins against Pantheon 50.32% of the time which is 0.11% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.48% more often than would be expected.
The average opponent winrate against Pantheon is 50.43%.


Lulu
la sacerdotessa delle fate
Sion wins against Lulu 50.43% of the time which is 0.91% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.32% less often than would be expected.
The average opponent winrate against Lulu is 51.34%.


Blitzcrank
il grande golem a vapore
Sion wins against Blitzcrank 51.55% of the time which is 0.53% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 1.12% more often than would be expected.
The average opponent winrate against Blitzcrank is 51.02%.


Leona
l'alba raggiante
Sion wins against Leona 52.26% of the time which is 2.79% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 3.38% more often than would be expected.
The average opponent winrate against Leona is 49.47%.


Nami
lo spirito delle maree
Sion wins against Nami 52.52% of the time which is 3.94% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 4.53% more often than would be expected.
The average opponent winrate against Nami is 48.58%.


Tahm Kench
Il re del fiume
Sion wins against Tahm Kench 53.51% of the time which is 3.37% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 3.96% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.14%.


Lux
la signora della luminosità
Sion wins against Lux 53.72% of the time which is 4.36% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 4.95% more often than would be expected.
The average opponent winrate against Lux is 49.36%.


Nautilus
il titano delle profondità
Sion wins against Nautilus 54.74% of the time which is 3.68% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 4.27% more often than would be expected.
The average opponent winrate against Nautilus is 51.06%.


Yuumi
la gattina magica
Sion wins against Yuumi 54.84% of the time which is 2.72% higher against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 3.31% more often than would be expected.
The average opponent winrate against Yuumi is 52.12%.


Mel
il riflesso dell'anima
Sion wins against Mel 54.84% of the time which is 2.29% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.88% more often than would be expected.
The average opponent winrate against Mel is 52.55%.