

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.
1Trick Champions Analysed: 1,661,881
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 30 is the strongest counter to support champions of Nautilus, Pyke & Braum. While Karthus jungle is countered most by support champions of Leona, Blitzcrank & Senna. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Leona
El Amanecer Radiante
Karthus wins against Leona 42.31% of the time which is 2.16% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 13.90% less often than would be expected.
The average opponent winrate against Leona is 44.47%.


Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 46.53% of the time which is 1.51% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 10.23% less often than would be expected.
The average opponent winrate against Blitzcrank is 45.02%.


Senna
la Redentora
Karthus wins against Senna 48.08% of the time which is 4.79% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 6.93% less often than would be expected.
The average opponent winrate against Senna is 43.29%.


Sona
La Virtuosa de las Cuerdas
Karthus wins against Sona 50.42% of the time which is 5.75% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 5.99% less often than would be expected.
The average opponent winrate against Sona is 44.67%.


Soraka
La Hija de las Estrellas
Karthus wins against Soraka 51.21% of the time which is 6.01% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 5.74% less often than would be expected.
The average opponent winrate against Soraka is 45.20%.


Karma
La Iluminada
Karthus wins against Karma 52.27% of the time which is 8.24% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.49% less often than would be expected.
The average opponent winrate against Karma is 44.03%.


Alistar
El Minotauro
Karthus wins against Alistar 53.99% of the time which is 8.91% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.83% less often than would be expected.
The average opponent winrate against Alistar is 45.08%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 54.03% of the time which is 10.95% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.77% less often than would be expected.
The average opponent winrate against Nami is 43.08%.


Rakan
El Encantador
Karthus wins against Rakan 55.07% of the time which is 10.29% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.45% less often than would be expected.
The average opponent winrate against Rakan is 44.78%.


Milio
la Llama Serena
Karthus wins against Milio 55.08% of the time which is 11.68% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.04% less often than would be expected.
The average opponent winrate against Milio is 43.40%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 55.87% of the time which is 11.70% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.03% less often than would be expected.
The average opponent winrate against Thresh is 44.17%.


Bardo
El Guardián Errante
Karthus wins against Bardo 56.60% of the time which is 12.13% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 0.39% more often than would be expected.
The average opponent winrate against Bardo is 44.47%.


Rell
la Dama de Hierro
Karthus wins against Rell 57.51% of the time which is 11.56% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.19% less often than would be expected.
The average opponent winrate against Rell is 45.95%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 57.67% of the time which is 12.92% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.18% more often than would be expected.
The average opponent winrate against Lulu is 44.75%.


Braum
El Corazón de Freljord
Karthus wins against Braum 58.74% of the time which is 12.80% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.05% more often than would be expected.
The average opponent winrate against Braum is 45.94%.


Pyke
el Destripador de los Puertos
Karthus wins against Pyke 62.11% of the time which is 18.56% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 6.84% more often than would be expected.
The average opponent winrate against Pyke is 43.55%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 64.31% of the time which is 18.29% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 6.54% more often than would be expected.
The average opponent winrate against Nautilus is 46.02%.