

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.
Master Champions Analysed: 1,042,700
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.


Karthus Counters
Karthus jungle vs support Counters
Karthus jungle on Patch 15.15 is the strongest counter to support champions of Nautilus, Alistar & Bardo. While Karthus jungle is countered most by support champions of Milio, Nami & Karma. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Milio
la Llama Serena
Karthus wins against Milio 40.78% of the time which is 9.89% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 9.38% less often than would be expected.
The average opponent winrate against Milio is 50.67%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 42.38% of the time which is 6.90% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 6.39% less often than would be expected.
The average opponent winrate against Nami is 49.28%.


Karma
La Iluminada
Karthus wins against Karma 43.59% of the time which is 7.03% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 6.52% less often than would be expected.
The average opponent winrate against Karma is 50.62%.


Rakan
El Encantador
Karthus wins against Rakan 48.91% of the time which is 1.25% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.74% less often than would be expected.
The average opponent winrate against Rakan is 50.16%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 50.50% of the time which is 1.27% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.78% more often than would be expected.
The average opponent winrate against Lulu is 49.23%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 51.11% of the time which is 1.97% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.48% more often than would be expected.
The average opponent winrate against Thresh is 49.14%.


Rell
la Dama de Hierro
Karthus wins against Rell 51.33% of the time which is 2.93% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.44% more often than would be expected.
The average opponent winrate against Rell is 48.40%.


Bardo
El Guardián Errante
Karthus wins against Bardo 52.85% of the time which is 3.16% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 3.67% more often than would be expected.
The average opponent winrate against Bardo is 49.69%.


Alistar
El Minotauro
Karthus wins against Alistar 54.68% of the time which is 4.74% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 5.25% more often than would be expected.
The average opponent winrate against Alistar is 49.94%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 55.70% of the time which is 4.24% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 4.75% more often than would be expected.
The average opponent winrate against Nautilus is 51.46%.