

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: 800,200
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 top Counters
Sion top on Patch 7 is the strongest counter to top champions of Jax, Fiora & Jayce. While Sion top is countered most by top champions of Gwen, Darius & Ambessa. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Gwen
Couturière sacrée
Sion wins against Gwen 45.58% of the time which is 5.24% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 9.83% less often than would be expected.
The average opponent winrate against Gwen is 50.82%.


Darius
Main de Noxus
Sion wins against Darius 46.67% of the time which is 0.49% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 5.08% less often than would be expected.
The average opponent winrate against Darius is 47.16%.


Ambessa
Matriarche de guerre
Sion wins against Ambessa 49.55% of the time which is 1.90% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 2.69% less often than would be expected.
The average opponent winrate against Ambessa is 47.65%.


Sett
Patron
Sion wins against Sett 50.00% of the time which is 1.85% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 2.74% less often than would be expected.
The average opponent winrate against Sett is 48.15%.


Dr. Mundo
Dément de Zaun
Sion wins against Dr. Mundo 50.98% of the time which is 3.47% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 1.12% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.51%.


Yone
Inoublié
Sion wins against Yone 51.43% of the time which is 0.65% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.94% less often than would be expected.
The average opponent winrate against Yone is 50.78%.


Aatrox
Épée des Darkin
Sion wins against Aatrox 51.72% of the time which is 3.06% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 1.53% less often than would be expected.
The average opponent winrate against Aatrox is 48.66%.


Mordekaiser
Revenant de fer
Sion wins against Mordekaiser 52.42% of the time which is 3.42% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.17% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.00%.


Renekton
Dévoreur des sables
Sion wins against Renekton 54.37% of the time which is 5.53% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 0.94% more often than would be expected.
The average opponent winrate against Renekton is 48.84%.


K'Santé
Fierté de Nazumah
Sion wins against K'Santé 55.38% of the time which is 5.98% higher against K'Santé than the average opponent.
After normalising both champions win rates Sion wins against K'Santé 1.39% more often than would be expected.
The average opponent winrate against K'Santé is 49.40%.


Jayce
Protecteur du futur
Sion wins against Jayce 55.88% of the time which is 7.98% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 3.39% more often than would be expected.
The average opponent winrate against Jayce is 47.90%.


Gangplank
Fléau des mers
Sion wins against Gangplank 55.88% of the time which is 7.86% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 3.27% more often than would be expected.
The average opponent winrate against Gangplank is 48.02%.


Fiora
Sublime bretteuse
Sion wins against Fiora 57.58% of the time which is 10.60% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 6.01% more often than would be expected.
The average opponent winrate against Fiora is 46.98%.


Jax
Maître d'armes
Sion wins against Jax 60.58% of the time which is 13.61% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 9.02% more often than would be expected.
The average opponent winrate against Jax is 46.97%.