

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.
Master+ Champions Analysed: 672,013
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 top vs middle Counters
Sion top on Patch 7 is the strongest counter to middle champions of Katarina, Sylas & Aurora. While Sion top is countered most by middle champions of Viktor, Twisted Fate & Orianna. Below is a detailed breakdown of Sion top counters against middle champions with a minimum of 100 games.


Viktor
the Herald of the Arcane
Sion wins against Viktor 38.98% of the time which is 11.61% lower against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 9.51% less often than would be expected.
The average opponent winrate against Viktor is 50.59%.


Twisted Fate
the Card Master
Sion wins against Twisted Fate 44.00% of the time which is 4.97% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 2.87% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.97%.


Orianna
the Lady of Clockwork
Sion wins against Orianna 44.22% of the time which is 5.55% lower against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 3.45% less often than would be expected.
The average opponent winrate against Orianna is 49.77%.


Taliyah
the Stoneweaver
Sion wins against Taliyah 45.19% of the time which is 3.73% lower against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 1.63% less often than would be expected.
The average opponent winrate against Taliyah is 48.92%.


Ahri
the Nine-Tailed Fox
Sion wins against Ahri 45.28% of the time which is 4.43% lower against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 2.33% less often than would be expected.
The average opponent winrate against Ahri is 49.71%.


Aurora
the Witch Between Worlds
Sion wins against Aurora 48.09% of the time which is 3.04% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 0.94% less often than would be expected.
The average opponent winrate against Aurora is 51.13%.


Sylas
the Unshackled
Sion wins against Sylas 48.92% of the time which is 1.67% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 0.43% more often than would be expected.
The average opponent winrate against Sylas is 50.59%.


Katarina
the Sinister Blade
Sion wins against Katarina 51.49% of the time which is 2.74% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 4.84% more often than would be expected.
The average opponent winrate against Katarina is 48.75%.