

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.
All Ranks Champions Analysed: 79,305,500
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 bottom vs support Counters
Sion bottom on Patch 15.16 is the strongest counter to support champions of Mel, Tahm Kench & Thresh. While Sion bottom is countered most by support champions of Brand, Milio & Morgana. Below is a detailed breakdown of Sion bottom counters against support champions with a minimum of 100 games.


Brand
Płomień Zemsty
Sion wins against Brand 40.35% of the time which is 7.62% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 5.76% less often than would be expected.
The average opponent winrate against Brand is 47.97%.


Milio
Łagodny Płomień
Sion wins against Milio 41.01% of the time which is 6.14% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 4.28% less often than would be expected.
The average opponent winrate against Milio is 47.15%.


Morgana
Upadła
Sion wins against Morgana 44.25% of the time which is 4.59% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 2.72% less often than would be expected.
The average opponent winrate against Morgana is 48.84%.


Nami
Władczyni Przypływów
Sion wins against Nami 45.88% of the time which is 1.90% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 0.04% less often than would be expected.
The average opponent winrate against Nami is 47.78%.


Lulu
Wróżkowa Czarodziejka
Sion wins against Lulu 46.02% of the time which is 4.14% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 2.27% less often than would be expected.
The average opponent winrate against Lulu is 50.16%.


Leona
Promyk Jutrzenki
Sion wins against Leona 47.06% of the time which is 1.93% lower against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 0.06% less often than would be expected.
The average opponent winrate against Leona is 48.99%.


Blitzcrank
Wielki Golem Parowy
Sion wins against Blitzcrank 48.39% of the time which is 2.01% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 0.14% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.40%.


Zyra
Wiedźma Cierni
Sion wins against Zyra 48.59% of the time which is 0.82% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.68% more often than would be expected.
The average opponent winrate against Zyra is 47.77%.


Lux
Pani Jasności
Sion wins against Lux 50.32% of the time which is 0.43% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 2.30% more often than would be expected.
The average opponent winrate against Lux is 49.89%.


Pyke
Rozpruwacz z Krwawego Portu
Sion wins against Pyke 50.74% of the time which is 0.51% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 1.36% more often than would be expected.
The average opponent winrate against Pyke is 51.25%.


Karma
Oświecona
Sion wins against Karma 51.24% of the time which is 1.34% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 3.21% more often than would be expected.
The average opponent winrate against Karma is 49.90%.


Seraphine
Rozmarzona Piosenkarka
Sion wins against Seraphine 51.45% of the time which is 0.41% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 2.28% more often than would be expected.
The average opponent winrate against Seraphine is 51.04%.


Yuumi
Magiczna Kotka
Sion wins against Yuumi 51.61% of the time which is 0.44% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 1.43% more often than would be expected.
The average opponent winrate against Yuumi is 52.05%.


Nautilus
Tytan Głębin
Sion wins against Nautilus 51.79% of the time which is 1.03% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 2.90% more often than would be expected.
The average opponent winrate against Nautilus is 50.76%.


Thresh
Strażnik Łańcuchów
Sion wins against Thresh 51.88% of the time which is 2.17% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 4.04% more often than would be expected.
The average opponent winrate against Thresh is 49.71%.


Tahm Kench
Rzeczny Król
Sion wins against Tahm Kench 52.38% of the time which is 1.79% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 3.66% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.59%.


Mel
Odbicie Duszy
Sion wins against Mel 53.33% of the time which is 0.27% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 2.14% more often than would be expected.
The average opponent winrate against Mel is 53.06%.