

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: 19,250,070
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, Lux & Blitzcrank. While Sion support is countered most by support champions of Soraka, Morgana & Bard. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Soraka
the Starchild
Sion wins against Soraka 46.40% of the time which is 1.03% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 3.37% less often than would be expected.
The average opponent winrate against Soraka is 47.43%.


Morgana
the Fallen
Sion wins against Morgana 46.72% of the time which is 1.08% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 3.42% less often than would be expected.
The average opponent winrate against Morgana is 47.80%.


Bard
the Wandering Caretaker
Sion wins against Bard 47.27% of the time which is 1.20% lower against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 3.54% less often than would be expected.
The average opponent winrate against Bard is 48.47%.


Nami
the Tidecaller
Sion wins against Nami 47.95% of the time which is 0.94% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 1.40% less often than would be expected.
The average opponent winrate against Nami is 47.01%.


Rakan
The Charmer
Sion wins against Rakan 48.11% of the time which is 1.35% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 3.69% less often than would be expected.
The average opponent winrate against Rakan is 49.46%.


Pyke
the Bloodharbor Ripper
Sion wins against Pyke 48.68% of the time which is 0.82% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 3.16% less often than would be expected.
The average opponent winrate against Pyke is 49.50%.


Karma
the Enlightened One
Sion wins against Karma 49.34% of the time which is 0.57% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 1.77% less often than would be expected.
The average opponent winrate against Karma is 48.77%.


Leona
the Radiant Dawn
Sion wins against Leona 50.63% of the time which is 2.92% higher against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 0.58% more often than would be expected.
The average opponent winrate against Leona is 47.71%.


Milio
The Gentle Flame
Sion wins against Milio 50.88% of the time which is 4.35% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 2.01% more often than would be expected.
The average opponent winrate against Milio is 46.53%.


Nautilus
the Titan of the Depths
Sion wins against Nautilus 52.57% of the time which is 3.17% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 0.83% more often than would be expected.
The average opponent winrate against Nautilus is 49.40%.


Lulu
the Fae Sorceress
Sion wins against Lulu 53.29% of the time which is 4.25% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 1.91% more often than would be expected.
The average opponent winrate against Lulu is 49.04%.


Yuumi
the Magical Cat
Sion wins against Yuumi 54.07% of the time which is 3.83% higher against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 1.49% more often than would be expected.
The average opponent winrate against Yuumi is 50.24%.


Thresh
the Chain Warden
Sion wins against Thresh 54.33% of the time which is 6.11% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 3.77% more often than would be expected.
The average opponent winrate against Thresh is 48.22%.


Alistar
the Minotaur
Sion wins against Alistar 55.15% of the time which is 5.49% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 3.15% more often than would be expected.
The average opponent winrate against Alistar is 49.66%.


Blitzcrank
the Great Steam Golem
Sion wins against Blitzcrank 56.34% of the time which is 7.34% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 5.00% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.00%.


Lux
the Lady of Luminosity
Sion wins against Lux 58.78% of the time which is 9.52% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 7.18% more often than would be expected.
The average opponent winrate against Lux is 49.26%.


Braum
the Heart of the Freljord
Sion wins against Braum 60.26% of the time which is 11.91% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 9.57% more often than would be expected.
The average opponent winrate against Braum is 48.35%.