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.
Diamond+ Champions Analysed: 20,250,368
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 middle vs middle Counters
Sion middle on Patch 30 is the strongest counter to middle champions of Malzahar, Corki & LeBlanc. While Sion middle is countered most by middle champions of Viktor, Akshan & Galio. Below is a detailed breakdown of Sion middle counters against middle champions with a minimum of 100 games.
Viktor
the Machine Herald
Sion wins against Viktor 41.72% of the time which is 6.04% lower against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 8.65% less often than would be expected.
The average opponent winrate against Viktoris 47.76%.
Akshan
the Rogue Sentinel
Sion wins against Akshan 45.61% of the time which is 0.62% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 1.99% less often than would be expected.
The average opponent winrate against Akshanis 44.99%.
Taliyah
the Stoneweaver
Sion wins against Taliyah 45.63% of the time which is 1.27% lower against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 3.88% less often than would be expected.
The average opponent winrate against Taliyahis 46.90%.
Galio
the Colossus
Sion wins against Galio 45.63% of the time which is 0.89% lower against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 3.50% less often than would be expected.
The average opponent winrate against Galiois 46.52%.
Aurelion Sol
The Star Forger
Sion wins against Aurelion Sol 45.81% of the time which is 2.96% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 5.57% less often than would be expected.
The average opponent winrate against Aurelion Solis 48.77%.
Tristana
the Yordle Gunner
Sion wins against Tristana 45.83% of the time which is 2.18% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 4.79% less often than would be expected.
The average opponent winrate against Tristanais 48.01%.
Twisted Fate
the Card Master
Sion wins against Twisted Fate 46.07% of the time which is 0.45% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 3.06% less often than would be expected.
The average opponent winrate against Twisted Fateis 46.52%.
Hwei
the Visionary
Sion wins against Hwei 47.06% of the time which is 1.46% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 4.07% less often than would be expected.
The average opponent winrate against Hweiis 48.52%.
Brand
the Burning Vengeance
Sion wins against Brand 48.04% of the time which is 0.53% higher against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 2.08% less often than would be expected.
The average opponent winrate against Brandis 47.51%.
Ahri
the Nine-Tailed Fox
Sion wins against Ahri 48.28% of the time which is 0.23% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 2.38% less often than would be expected.
The average opponent winrate against Ahriis 48.05%.
Lux
the Lady of Luminosity
Sion wins against Lux 48.57% of the time which is 2.00% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.61% less often than would be expected.
The average opponent winrate against Luxis 46.57%.
Syndra
the Dark Sovereign
Sion wins against Syndra 49.35% of the time which is 1.62% higher against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 0.99% less often than would be expected.
The average opponent winrate against Syndrais 47.73%.
Sylas
the Unshackled
Sion wins against Sylas 51.01% of the time which is 4.03% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.42% more often than would be expected.
The average opponent winrate against Sylasis 46.98%.
Orianna
the Lady of Clockwork
Sion wins against Orianna 51.26% of the time which is 1.53% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 1.08% less often than would be expected.
The average opponent winrate against Oriannais 49.73%.
Akali
the Rogue Assassin
Sion wins against Akali 51.52% of the time which is 3.83% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 1.22% more often than would be expected.
The average opponent winrate against Akaliis 47.69%.
Zed
the Master of Shadows
Sion wins against Zed 51.67% of the time which is 3.21% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 0.60% more often than would be expected.
The average opponent winrate against Zedis 48.46%.
Yasuo
the Unforgiven
Sion wins against Yasuo 52.48% of the time which is 4.09% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.48% more often than would be expected.
The average opponent winrate against Yasuois 48.39%.
Yone
the Unforgotten
Sion wins against Yone 53.10% of the time which is 2.76% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 0.15% more often than would be expected.
The average opponent winrate against Yoneis 50.34%.
Irelia
the Blade Dancer
Sion wins against Irelia 54.37% of the time which is 6.68% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 4.07% more often than would be expected.
The average opponent winrate against Ireliais 47.69%.
Katarina
the Sinister Blade
Sion wins against Katarina 55.74% of the time which is 7.53% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 4.92% more often than would be expected.
The average opponent winrate against Katarinais 48.21%.
Qiyana
Empress of the Elements
Sion wins against Qiyana 55.96% of the time which is 8.61% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 6.00% more often than would be expected.
The average opponent winrate against Qiyanais 47.35%.
LeBlanc
the Deceiver
Sion wins against LeBlanc 55.98% of the time which is 7.70% higher against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 5.09% more often than would be expected.
The average opponent winrate against LeBlancis 48.28%.
Corki
the Daring Bombardier
Sion wins against Corki 57.14% of the time which is 5.96% higher against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 3.35% more often than would be expected.
The average opponent winrate against Corkiis 51.18%.
Malzahar
the Prophet of the Void
Sion wins against Malzahar 58.27% of the time which is 9.34% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 6.73% more often than would be expected.
The average opponent winrate against Malzaharis 48.93%.