

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: 1,638,518
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 15.9 is the strongest counter to middle champions of Aurora, Ryze & Yone. While Sion top is countered most by middle champions of Zoe, Akali & Galio. Below is a detailed breakdown of Sion top counters against middle champions with a minimum of 100 games.


Zoe
el Aspecto del Crepúsculo
Sion wins against Zoe 41.94% of the time which is 2.92% lower against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 5.61% less often than would be expected.
The average opponent winrate against Zoe is 44.86%.


Akali
la Asesina Furtiva
Sion wins against Akali 43.36% of the time which is 4.62% lower against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 7.32% less often than would be expected.
The average opponent winrate against Akali is 47.98%.


Galio
el Coloso
Sion wins against Galio 44.94% of the time which is 2.34% lower against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 5.04% less often than would be expected.
The average opponent winrate against Galio is 47.28%.


Taliyah
la Tejedora de Piedra
Sion wins against Taliyah 45.63% of the time which is 0.54% lower against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 3.24% less often than would be expected.
The average opponent winrate against Taliyah is 46.17%.


Annie
la Hija de la Oscuridad
Sion wins against Annie 46.00% of the time which is 0.38% lower against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 3.08% less often than would be expected.
The average opponent winrate against Annie is 46.38%.


Zed
el Maestro de las Sombras
Sion wins against Zed 46.90% of the time which is 0.91% lower against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 3.61% less often than would be expected.
The average opponent winrate against Zed is 47.81%.


Katarina
la Daga Siniestra
Sion wins against Katarina 47.16% of the time which is 1.02% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 1.68% less often than would be expected.
The average opponent winrate against Katarina is 46.14%.


Orianna
la Doncella Mecánica
Sion wins against Orianna 48.76% of the time which is 1.40% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 1.30% less often than would be expected.
The average opponent winrate against Orianna is 47.36%.


Qiyana
La Emperatriz de los Elementos
Sion wins against Qiyana 49.12% of the time which is 3.01% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 0.31% more often than would be expected.
The average opponent winrate against Qiyana is 46.11%.


Hwei
el Visionario
Sion wins against Hwei 49.38% of the time which is 1.42% higher against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 1.28% less often than would be expected.
The average opponent winrate against Hwei is 47.96%.


Twisted Fate
el Maestro de las Cartas
Sion wins against Twisted Fate 49.41% of the time which is 0.96% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 1.74% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.45%.


Lux
la Dama Luminosa
Sion wins against Lux 49.57% of the time which is 2.39% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.31% less often than would be expected.
The average opponent winrate against Lux is 47.18%.


Vladimir
el Segador Carmesí
Sion wins against Vladimir 49.57% of the time which is 2.08% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 0.62% less often than would be expected.
The average opponent winrate against Vladimir is 47.49%.


Yasuo
el Imperdonable
Sion wins against Yasuo 49.80% of the time which is 1.70% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.00% less often than would be expected.
The average opponent winrate against Yasuo is 48.10%.


Syndra
la Soberana Oscura
Sion wins against Syndra 50.00% of the time which is 1.94% higher against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 0.76% less often than would be expected.
The average opponent winrate against Syndra is 48.06%.


Akshan
el Centinela Rebelde
Sion wins against Akshan 50.43% of the time which is 4.18% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 1.48% more often than would be expected.
The average opponent winrate against Akshan is 46.25%.


Xerath
el Mago Ascendente
Sion wins against Xerath 50.48% of the time which is 3.04% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 0.34% more often than would be expected.
The average opponent winrate against Xerath is 47.44%.


Azir
el Emperador de las Arenas
Sion wins against Azir 50.76% of the time which is 0.47% higher against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 2.23% less often than would be expected.
The average opponent winrate against Azir is 50.29%.


Mel
el Reflejo del Alma
Sion wins against Mel 51.02% of the time which is 0.91% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 1.79% less often than would be expected.
The average opponent winrate against Mel is 50.11%.


Ahri
la Vastaya de Nueve Colas
Sion wins against Ahri 53.31% of the time which is 5.62% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 2.92% more often than would be expected.
The average opponent winrate against Ahri is 47.69%.


Viktor
El Heraldo de lo Arcano
Sion wins against Viktor 53.31% of the time which is 3.18% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 0.48% more often than would be expected.
The average opponent winrate against Viktor is 50.13%.


LeBlanc
la Maquiavélica
Sion wins against LeBlanc 53.44% of the time which is 4.57% higher against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 1.87% more often than would be expected.
The average opponent winrate against LeBlanc is 48.87%.


Ekko
el Joven que Fragmentó el Tiempo
Sion wins against Ekko 53.70% of the time which is 5.50% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 2.80% more often than would be expected.
The average opponent winrate against Ekko is 48.20%.


Sylas
el Usurpador
Sion wins against Sylas 54.64% of the time which is 5.40% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 2.70% more often than would be expected.
The average opponent winrate against Sylas is 49.24%.


Yone
el Imborrable
Sion wins against Yone 56.86% of the time which is 5.63% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 2.93% more often than would be expected.
The average opponent winrate against Yone is 51.23%.


Ryze
el Mago Rúnico
Sion wins against Ryze 58.16% of the time which is 8.66% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 5.96% more often than would be expected.
The average opponent winrate against Ryze is 49.50%.


Aurora
la Bruja entre Mundos
Sion wins against Aurora 58.68% of the time which is 8.23% higher against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 5.53% more often than would be expected.
The average opponent winrate against Aurora is 50.45%.