

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: 13,046,002
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 jungle Counters
Sion support on Patch 15.17 is the strongest counter to jungle champions of Xin Zhao, Lee Sin & Maître Yi. While Sion support is countered most by jungle champions of Volibear, Jarvan IV & Kayn. Below is a detailed breakdown of Sion support counters against jungle champions with a minimum of 100 games.


Volibear
Tempête impitoyable
Sion wins against Volibear 43.48% of the time which is 2.99% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 4.72% less often than would be expected.
The average opponent winrate against Volibear is 46.47%.


Jarvan IV
Exemple demacien
Sion wins against Jarvan IV 43.75% of the time which is 5.00% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Sion wins against Jarvan IV 6.73% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.75%.


Kayn
Faucheur de l'ombre
Sion wins against Kayn 44.03% of the time which is 4.88% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 6.61% less often than would be expected.
The average opponent winrate against Kayn is 48.91%.


Viego
Roi déchu
Sion wins against Viego 48.39% of the time which is 1.04% lower against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 2.77% less often than would be expected.
The average opponent winrate against Viego is 49.43%.


Sylas
Révolutionnaire déchaîné
Sion wins against Sylas 49.54% of the time which is 0.46% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 2.19% less often than would be expected.
The average opponent winrate against Sylas is 50.00%.


Maître Yi
Fine lame Wuju
Sion wins against Maître Yi 49.57% of the time which is 0.56% higher against Maître Yi than the average opponent.
After normalising both champions win rates Sion wins against Maître Yi 1.17% less often than would be expected.
The average opponent winrate against Maître Yi is 49.01%.


Lee Sin
Moine aveugle
Sion wins against Lee Sin 50.00% of the time which is 0.42% higher against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 1.31% less often than would be expected.
The average opponent winrate against Lee Sin is 49.58%.


Xin Zhao
Sénéchal de Demacia
Sion wins against Xin Zhao 53.30% of the time which is 3.26% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 1.53% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.04%.