

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: 24,055,887
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 Braum, Blitzcrank & Lux. While Sion support is countered most by support champions of Soraka, Senna & Nami. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Soraka
la figlia delle stelle
Sion wins against Soraka 45.58% of the time which is 1.69% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 4.40% less often than would be expected.
The average opponent winrate against Soraka is 47.27%.


Senna
la Redentrice
Sion wins against Senna 47.06% of the time which is 2.98% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 5.69% less often than would be expected.
The average opponent winrate against Senna is 50.04%.


Nami
lo spirito delle maree
Sion wins against Nami 47.63% of the time which is 0.65% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 2.06% less often than would be expected.
The average opponent winrate against Nami is 46.98%.


Rell
la Vergine di ferro
Sion wins against Rell 47.90% of the time which is 1.80% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 4.51% less often than would be expected.
The average opponent winrate against Rell is 49.70%.


Xerath
il magus ascendente
Sion wins against Xerath 48.08% of the time which is 1.14% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 3.85% less often than would be expected.
The average opponent winrate against Xerath is 49.22%.


Morgana
la Caduta
Sion wins against Morgana 48.47% of the time which is 0.58% higher against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 2.13% less often than would be expected.
The average opponent winrate against Morgana is 47.89%.


Karma
l'illuminata
Sion wins against Karma 48.88% of the time which is 0.06% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 2.65% less often than would be expected.
The average opponent winrate against Karma is 48.82%.


Sona
maestra delle corde
Sion wins against Sona 49.52% of the time which is 2.88% higher against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 0.17% more often than would be expected.
The average opponent winrate against Sona is 46.64%.


Milio
La fiamma gentile
Sion wins against Milio 50.18% of the time which is 3.72% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 1.01% more often than would be expected.
The average opponent winrate against Milio is 46.46%.


Bard
il custode errante
Sion wins against Bard 50.25% of the time which is 1.81% higher against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 0.90% less often than would be expected.
The average opponent winrate against Bard is 48.44%.


Pyke
lo squartatore del porto insanguinato
Sion wins against Pyke 50.52% of the time which is 1.21% higher against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 1.50% less often than would be expected.
The average opponent winrate against Pyke is 49.31%.


Rakan
l'ammaliatore
Sion wins against Rakan 50.77% of the time which is 1.31% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 1.40% less often than would be expected.
The average opponent winrate against Rakan is 49.46%.


Leona
l'alba raggiante
Sion wins against Leona 51.22% of the time which is 3.59% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 0.88% more often than would be expected.
The average opponent winrate against Leona is 47.63%.


Pantheon
la lancia indistruttibile
Sion wins against Pantheon 51.38% of the time which is 2.10% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.61% less often than would be expected.
The average opponent winrate against Pantheon is 49.28%.


Alistar
il minotauro
Sion wins against Alistar 51.45% of the time which is 1.86% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 0.85% less often than would be expected.
The average opponent winrate against Alistar is 49.59%.


Lulu
la sacerdotessa delle fate
Sion wins against Lulu 51.67% of the time which is 2.71% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.00% less often than would be expected.
The average opponent winrate against Lulu is 48.96%.


Seraphine
la cantante sognatrice
Sion wins against Seraphine 51.82% of the time which is 2.79% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.08% more often than would be expected.
The average opponent winrate against Seraphine is 49.03%.


Nautilus
il titano delle profondità
Sion wins against Nautilus 53.48% of the time which is 4.06% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.35% more often than would be expected.
The average opponent winrate against Nautilus is 49.42%.


Yuumi
la gattina magica
Sion wins against Yuumi 53.49% of the time which is 3.36% higher against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 0.65% more often than would be expected.
The average opponent winrate against Yuumi is 50.13%.


Thresh
Il carceriere
Sion wins against Thresh 53.51% of the time which is 5.33% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 2.62% more often than would be expected.
The average opponent winrate against Thresh is 48.18%.


Neeko
la camaleonte curiosa
Sion wins against Neeko 54.78% of the time which is 5.24% higher against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 2.53% more often than would be expected.
The average opponent winrate against Neeko is 49.54%.


Zyra
La dama dei rovi
Sion wins against Zyra 56.00% of the time which is 8.57% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 5.86% more often than would be expected.
The average opponent winrate against Zyra is 47.43%.


Lux
la signora della luminosità
Sion wins against Lux 56.94% of the time which is 7.65% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 4.94% more often than would be expected.
The average opponent winrate against Lux is 49.29%.


Blitzcrank
il grande golem a vapore
Sion wins against Blitzcrank 58.29% of the time which is 9.38% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 6.67% more often than would be expected.
The average opponent winrate against Blitzcrank is 48.91%.


Braum
il cuore del Freljord
Sion wins against Braum 60.56% of the time which is 12.23% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 9.52% more often than would be expected.
The average opponent winrate against Braum is 48.33%.