

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: 7,351,362
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 15.7 is the strongest counter to bottom champions of Jhin, Ezreal & Kai'Sa. While Sion support is countered most by bottom champions of Caitlyn, Vayne & Jinx. Below is a detailed breakdown of Sion support counters against bottom champions with a minimum of 100 games.


Caitlyn
the Sheriff of Piltover
Sion wins against Caitlyn 42.19% of the time which is 11.20% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 6.46% less often than would be expected.
The average opponent winrate against Caitlyn is 53.39%.


Vayne
the Night Hunter
Sion wins against Vayne 42.61% of the time which is 10.72% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 5.98% less often than would be expected.
The average opponent winrate against Vayne is 53.33%.


Jinx
the Loose Cannon
Sion wins against Jinx 45.13% of the time which is 7.67% lower against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 2.93% less often than would be expected.
The average opponent winrate against Jinx is 52.80%.


Ashe
the Frost Archer
Sion wins against Ashe 48.84% of the time which is 5.03% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.30% less often than would be expected.
The average opponent winrate against Ashe is 53.87%.


Tristana
the Yordle Gunner
Sion wins against Tristana 49.48% of the time which is 4.62% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 0.11% more often than would be expected.
The average opponent winrate against Tristana is 54.10%.


Miss Fortune
the Bounty Hunter
Sion wins against Miss Fortune 50.48% of the time which is 0.76% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 3.98% more often than would be expected.
The average opponent winrate against Miss Fortune is 51.24%.


Kai'Sa
Daughter of the Void
Sion wins against Kai'Sa 51.65% of the time which is 2.76% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 1.97% more often than would be expected.
The average opponent winrate against Kai'Sa is 54.41%.


Ezreal
the Prodigal Explorer
Sion wins against Ezreal 53.07% of the time which is 2.94% lower against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.79% more often than would be expected.
The average opponent winrate against Ezreal is 56.01%.


Jhin
the Virtuoso
Sion wins against Jhin 53.66% of the time which is 1.61% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 6.35% more often than would be expected.
The average opponent winrate against Jhin is 52.05%.