

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: 16,196,919
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.


Kai'Sa Counters
Kai'Sa top vs support Counters
Kai'Sa top on Patch 15.8 is the strongest counter to support champions of Karma, Lulu & Nautilus. While Kai'Sa top is countered most by support champions of Nami, Yuumi & Thresh. Below is a detailed breakdown of Kai'Sa top counters against support champions with a minimum of 100 games.


Nami
La Invocadora de Mareas
Kai'Sa wins against Nami 41.73% of the time which is 5.29% lower against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 3.63% less often than would be expected.
The average opponent winrate against Nami is 47.02%.


Yuumi
la Gata Mágica
Kai'Sa wins against Yuumi 42.48% of the time which is 6.97% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 5.28% less often than would be expected.
The average opponent winrate against Yuumi is 49.45%.


Thresh
El Carcelero Implacable
Kai'Sa wins against Thresh 47.26% of the time which is 0.16% higher against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 1.82% more often than would be expected.
The average opponent winrate against Thresh is 47.10%.


Nautilus
El Titán Abisal
Kai'Sa wins against Nautilus 48.08% of the time which is 1.11% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 0.58% more often than would be expected.
The average opponent winrate against Nautilus is 49.19%.


Lulu
El Hada Hechicera
Kai'Sa wins against Lulu 48.39% of the time which is 1.29% higher against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 2.95% more often than would be expected.
The average opponent winrate against Lulu is 47.10%.


Karma
La Iluminada
Kai'Sa wins against Karma 56.86% of the time which is 7.68% higher against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 9.37% more often than would be expected.
The average opponent winrate against Karma is 49.18%.