

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.
Emerald+ Champions Analysed: 14,901,922
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 middle Counters
Sion support on Patch 15.8 is the strongest counter to middle champions of Yone, Orianna & Viktor. While Sion support is countered most by middle champions of Ahri, Sylas & Zed. Below is a detailed breakdown of Sion support counters against middle champions with a minimum of 100 games.


Ahri
Lisica o Dziewięciu Ogonach
Sion wins against Ahri 42.86% of the time which is 5.20% lower against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 8.66% less often than would be expected.
The average opponent winrate against Ahri is 48.06%.


Sylas
Wyzwolony z Kajdan
Sion wins against Sylas 46.99% of the time which is 1.73% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 5.19% less often than would be expected.
The average opponent winrate against Sylas is 48.72%.


Zed
Władca Cieni
Sion wins against Zed 52.38% of the time which is 3.88% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 0.42% more often than would be expected.
The average opponent winrate against Zed is 48.50%.


Viktor
Herold Arcane
Sion wins against Viktor 54.29% of the time which is 5.42% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 1.96% more often than would be expected.
The average opponent winrate against Viktor is 48.87%.


Orianna
Mechaniczna Baletnica
Sion wins against Orianna 57.14% of the time which is 8.29% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 4.83% more often than would be expected.
The average opponent winrate against Orianna is 48.85%.


Yone
Wiecznie Żywy
Sion wins against Yone 60.80% of the time which is 9.85% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 6.39% more often than would be expected.
The average opponent winrate against Yone is 50.95%.