

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.
Iron Champions Analysed: 10,431,951
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 bottom Counters
Sion support on Patch 15.8 is the strongest counter to bottom champions of Varus, Twitch & Ashe. While Sion support is countered most by bottom champions of Jinx, Samira & Caitlyn. Below is a detailed breakdown of Sion support counters against bottom champions with a minimum of 100 games.


Jinx
Gâchette folle
Sion wins against Jinx 44.24% of the time which is 8.37% lower against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 2.98% less often than would be expected.
The average opponent winrate against Jinx is 52.61%.


Samira
Rose du désert
Sion wins against Samira 45.97% of the time which is 8.51% lower against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 3.13% less often than would be expected.
The average opponent winrate against Samira is 54.48%.


Caitlyn
Shérif de Piltover
Sion wins against Caitlyn 46.19% of the time which is 7.31% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 1.92% less often than would be expected.
The average opponent winrate against Caitlyn is 53.50%.


Miss Fortune
Chasseuse de primes
Sion wins against Miss Fortune 46.46% of the time which is 4.83% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 0.56% more often than would be expected.
The average opponent winrate against Miss Fortune is 51.29%.


Vayne
Chasseresse nocturne
Sion wins against Vayne 46.67% of the time which is 6.88% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 1.49% less often than would be expected.
The average opponent winrate against Vayne is 53.55%.


Jhin
Virtuose
Sion wins against Jhin 48.23% of the time which is 4.09% lower against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 1.30% more often than would be expected.
The average opponent winrate against Jhin is 52.32%.


Kai'Sa
Fille du Néant
Sion wins against Kai'Sa 49.04% of the time which is 5.76% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.38% less often than would be expected.
The average opponent winrate against Kai'Sa is 54.80%.


Lucian
Purificateur
Sion wins against Lucian 49.04% of the time which is 5.95% lower against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 0.57% less often than would be expected.
The average opponent winrate against Lucian is 54.99%.


Tristana
Canonnière yordle
Sion wins against Tristana 50.74% of the time which is 3.83% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 1.55% more often than would be expected.
The average opponent winrate against Tristana is 54.57%.


Ezreal
Explorateur prodigue
Sion wins against Ezreal 50.76% of the time which is 5.11% lower against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 0.26% more often than would be expected.
The average opponent winrate against Ezreal is 55.87%.


Smolder
Dragonnet flamboyant
Sion wins against Smolder 51.92% of the time which is 1.42% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 3.97% more often than would be expected.
The average opponent winrate against Smolder is 53.34%.


Ashe
Archère de givre
Sion wins against Ashe 52.56% of the time which is 1.37% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 4.01% more often than would be expected.
The average opponent winrate against Ashe is 53.93%.


Twitch
Semeur de peste
Sion wins against Twitch 54.46% of the time which is 0.36% higher against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 5.74% more often than would be expected.
The average opponent winrate against Twitch is 54.10%.


Varus
Flèche de la vengeance
Sion wins against Varus 55.19% of the time which is 0.43% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 5.81% more often than would be expected.
The average opponent winrate against Varus is 54.76%.