

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.
Silver Champions Analysed: 9,197,033
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 15.16 is the strongest counter to middle champions of Katarina, Galio & Zed. While Sion support is countered most by middle champions of Yone, Lux & Yasuo. Below is a detailed breakdown of Sion support counters against middle champions with a minimum of 100 games.


Yone
the Unforgotten
Sion wins against Yone 42.18% of the time which is 9.25% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 9.70% less often than would be expected.
The average opponent winrate against Yone is 51.43%.


Lux
the Lady of Luminosity
Sion wins against Lux 48.72% of the time which is 0.25% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.20% less often than would be expected.
The average opponent winrate against Lux is 48.47%.


Yasuo
the Unforgiven
Sion wins against Yasuo 49.17% of the time which is 0.70% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.15% less often than would be expected.
The average opponent winrate against Yasuo is 49.87%.


Veigar
the Tiny Master of Evil
Sion wins against Veigar 50.41% of the time which is 1.76% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 1.31% more often than would be expected.
The average opponent winrate against Veigar is 48.65%.


Sylas
the Unshackled
Sion wins against Sylas 50.78% of the time which is 0.48% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 0.93% less often than would be expected.
The average opponent winrate against Sylas is 51.26%.


Malzahar
the Prophet of the Void
Sion wins against Malzahar 51.27% of the time which is 3.70% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 3.25% more often than would be expected.
The average opponent winrate against Malzahar is 47.57%.


Akali
the Rogue Assassin
Sion wins against Akali 52.99% of the time which is 3.02% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.57% more often than would be expected.
The average opponent winrate against Akali is 49.97%.


Mel
the Soul's Reflection
Sion wins against Mel 54.62% of the time which is 3.26% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.81% more often than would be expected.
The average opponent winrate against Mel is 51.36%.


Ahri
the Nine-Tailed Fox
Sion wins against Ahri 54.64% of the time which is 3.60% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 3.15% more often than would be expected.
The average opponent winrate against Ahri is 51.04%.


Zed
the Master of Shadows
Sion wins against Zed 54.84% of the time which is 3.17% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 2.72% more often than would be expected.
The average opponent winrate against Zed is 51.67%.


Galio
the Colossus
Sion wins against Galio 55.88% of the time which is 6.77% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 6.32% more often than would be expected.
The average opponent winrate against Galio is 49.11%.


Katarina
the Sinister Blade
Sion wins against Katarina 58.65% of the time which is 6.96% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 6.51% more often than would be expected.
The average opponent winrate against Katarina is 51.69%.