

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.
Grandmaster Champions Analysed: 441,840
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 support Counters
Sion top on Patch 30 is the strongest counter to support champions of Braum, Karma & Nautilus. While Sion top is countered most by support champions of Alistar, Rell & Rakan. Below is a detailed breakdown of Sion top counters against support champions with a minimum of 100 games.


Alistar
the Minotaur
Sion wins against Alistar 50.00% of the time which is 3.35% higher against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 2.59% less often than would be expected.
The average opponent winrate against Alistar is 46.65%.


Rell
the Iron Maiden
Sion wins against Rell 52.08% of the time which is 5.80% higher against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 0.14% less often than would be expected.
The average opponent winrate against Rell is 46.28%.


Rakan
The Charmer
Sion wins against Rakan 52.31% of the time which is 3.76% higher against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 2.19% less often than would be expected.
The average opponent winrate against Rakan is 48.55%.


Lulu
the Fae Sorceress
Sion wins against Lulu 54.30% of the time which is 6.20% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.25% more often than would be expected.
The average opponent winrate against Lulu is 48.10%.


Nami
the Tidecaller
Sion wins against Nami 54.32% of the time which is 6.89% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 0.94% more often than would be expected.
The average opponent winrate against Nami is 47.43%.


Nautilus
the Titan of the Depths
Sion wins against Nautilus 55.09% of the time which is 5.14% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 0.80% less often than would be expected.
The average opponent winrate against Nautilus is 49.95%.


Karma
the Enlightened One
Sion wins against Karma 58.26% of the time which is 8.48% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 2.54% more often than would be expected.
The average opponent winrate against Karma is 49.78%.


Braum
the Heart of the Freljord
Sion wins against Braum 59.69% of the time which is 11.22% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 5.27% more often than would be expected.
The average opponent winrate against Braum is 48.47%.