

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: 2,036,590
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, Blitzcrank & Nami. While Karthus jungle is countered most by support champions of Bardo, Janna & Karma. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Bardo
El Guardián Errante
Karthus wins against Bardo 49.32% of the time which is 4.90% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 9.91% less often than would be expected.
The average opponent winrate against Bardo is 44.42%.


Janna
La Furia de la Tormenta
Karthus wins against Janna 51.85% of the time which is 7.64% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 7.17% less often than would be expected.
The average opponent winrate against Janna is 44.21%.


Karma
La Iluminada
Karthus wins against Karma 52.61% of the time which is 9.25% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 5.55% less often than would be expected.
The average opponent winrate against Karma is 43.36%.


Yuumi
la Gata Mágica
Karthus wins against Yuumi 54.64% of the time which is 11.96% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 2.83% less often than would be expected.
The average opponent winrate against Yuumi is 42.68%.


Alistar
El Minotauro
Karthus wins against Alistar 54.88% of the time which is 10.92% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 3.89% less often than would be expected.
The average opponent winrate against Alistar is 43.96%.


Braum
El Corazón de Freljord
Karthus wins against Braum 56.81% of the time which is 13.20% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.60% less often than would be expected.
The average opponent winrate against Braum is 43.61%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 56.85% of the time which is 14.34% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.44% less often than would be expected.
The average opponent winrate against Lulu is 42.51%.


Rell
la Dama de Hierro
Karthus wins against Rell 56.99% of the time which is 13.25% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.55% less often than would be expected.
The average opponent winrate against Rell is 43.74%.


Elise
La Reina de las Arañas
Karthus wins against Elise 57.08% of the time which is 14.61% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 0.17% less often than would be expected.
The average opponent winrate against Elise is 42.47%.


Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 57.76% of the time which is 14.26% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 0.54% less often than would be expected.
The average opponent winrate against Seraphine is 43.50%.


Soraka
La Hija de las Estrellas
Karthus wins against Soraka 58.27% of the time which is 14.35% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.46% less often than would be expected.
The average opponent winrate against Soraka is 43.92%.


Rakan
El Encantador
Karthus wins against Rakan 58.88% of the time which is 14.07% higher 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 44.81%.


Milio
la Llama Serena
Karthus wins against Milio 59.63% of the time which is 15.45% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.64% more often than would be expected.
The average opponent winrate against Milio is 44.18%.


Senna
la Redentora
Karthus wins against Senna 59.74% of the time which is 16.32% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 1.52% more often than would be expected.
The average opponent winrate against Senna is 43.42%.


Leona
El Amanecer Radiante
Karthus wins against Leona 60.10% of the time which is 15.48% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.67% more often than would be expected.
The average opponent winrate against Leona is 44.62%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 60.24% of the time which is 17.72% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.94% more often than would be expected.
The average opponent winrate against Thresh is 42.52%.


Poppy
La Guardiana del Martillo
Karthus wins against Poppy 60.68% of the time which is 16.17% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 1.36% more often than would be expected.
The average opponent winrate against Poppy is 44.51%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 61.07% of the time which is 17.38% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 2.58% more often than would be expected.
The average opponent winrate against Pantheon is 43.69%.


Pyke
el Destripador de los Puertos
Karthus wins against Pyke 61.14% of the time which is 17.89% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 3.09% more often than would be expected.
The average opponent winrate against Pyke is 43.25%.


Sona
La Virtuosa de las Cuerdas
Karthus wins against Sona 61.47% of the time which is 16.41% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 1.59% more often than would be expected.
The average opponent winrate against Sona is 45.06%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 62.46% of the time which is 19.20% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 4.40% more often than would be expected.
The average opponent winrate against Nami is 43.26%.


Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 63.20% of the time which is 18.51% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 3.70% more often than would be expected.
The average opponent winrate against Blitzcrank is 44.69%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 64.25% of the time which is 19.81% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 5.00% more often than would be expected.
The average opponent winrate against Nautilus is 44.44%.