

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.
Emerald Champions Analysed: 9,402,756
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 support Counters
Sion support on Patch 15.16 is the strongest counter to support champions of Nautilus, Lulu & Thresh. While Sion support is countered most by support champions of Milio, Karma & Nami. Below is a detailed breakdown of Sion support counters against support champions with a minimum of 100 games.


Milio
Die schützende Flamme
Sion wins against Milio 46.77% of the time which is 0.39% higher against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 2.56% less often than would be expected.
The average opponent winrate against Milio is 46.38%.


Karma
die Erleuchtete
Sion wins against Karma 46.85% of the time which is 1.79% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 4.74% less often than would be expected.
The average opponent winrate against Karma is 48.64%.


Nami
die Gezeitenruferin
Sion wins against Nami 47.59% of the time which is 0.87% higher against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 2.08% less often than would be expected.
The average opponent winrate against Nami is 46.72%.


Thresh
der Kettenwächter
Sion wins against Thresh 48.57% of the time which is 0.59% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 2.36% less often than would be expected.
The average opponent winrate against Thresh is 47.98%.


Lulu
die Zauberin der Fae
Sion wins against Lulu 54.25% of the time which is 5.26% higher against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 2.31% more often than would be expected.
The average opponent winrate against Lulu is 48.99%.


Nautilus
der Titan der Tiefen
Sion wins against Nautilus 61.67% of the time which is 12.54% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 9.59% more often than would be expected.
The average opponent winrate against Nautilus is 49.13%.