

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: 4,047,636
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 Pantheon, Zilean & Bardo. While Karthus jungle is countered most by support champions of Senna, Leona & Karma. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Senna
la Redentora
Karthus wins against Senna 45.07% of the time which is 3.07% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 7.56% less often than would be expected.
The average opponent winrate against Senna is 48.14%.


Leona
el Radiante Amanecer
Karthus wins against Leona 45.65% of the time which is 1.55% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 6.04% less often than would be expected.
The average opponent winrate against Leona is 47.20%.


Karma
la Iluminada
Karthus wins against Karma 46.88% of the time which is 0.67% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 5.16% less often than would be expected.
The average opponent winrate against Karma is 47.55%.


Sona
la Virtuosa de las Cuerdas
Karthus wins against Sona 47.11% of the time which is 0.91% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 3.57% less often than would be expected.
The average opponent winrate against Sona is 46.20%.


Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 47.12% of the time which is 0.04% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 4.53% less often than would be expected.
The average opponent winrate against Seraphine is 47.16%.


Janna
la Furia de la Tormenta
Karthus wins against Janna 48.90% of the time which is 2.91% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 1.57% less often than would be expected.
The average opponent winrate against Janna is 45.99%.


Blitzcrank
el Gran Gólem de Vapor
Karthus wins against Blitzcrank 49.12% of the time which is 1.40% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 3.09% less often than would be expected.
The average opponent winrate against Blitzcrank is 47.72%.


Nami
la Invocadora de Mareas
Karthus wins against Nami 50.26% of the time which is 3.23% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.26% less often than would be expected.
The average opponent winrate against Nami is 47.03%.


Rakan
El Encantador
Karthus wins against Rakan 50.61% of the time which is 2.30% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 2.19% less often than would be expected.
The average opponent winrate against Rakan is 48.31%.


Soraka
la Hija de las Estrellas
Karthus wins against Soraka 50.84% of the time which is 3.67% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.82% less often than would be expected.
The average opponent winrate against Soraka is 47.17%.


Milio
La Flama Gentil
Karthus wins against Milio 51.38% of the time which is 4.83% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.34% more often than would be expected.
The average opponent winrate against Milio is 46.55%.


Alistar
el Minotauro
Karthus wins against Alistar 51.71% of the time which is 3.69% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 0.80% less often than would be expected.
The average opponent winrate against Alistar is 48.02%.


Lulu
La Hechicera Hadística
Karthus wins against Lulu 52.56% of the time which is 4.56% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.07% more often than would be expected.
The average opponent winrate against Lulu is 48.00%.


Elise
la Reina de las Arañas
Karthus wins against Elise 52.94% of the time which is 7.10% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 2.62% more often than would be expected.
The average opponent winrate against Elise is 45.84%.


Pyke
el Destripador del Muelle Rojo
Karthus wins against Pyke 53.04% of the time which is 4.99% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.50% more often than would be expected.
The average opponent winrate against Pyke is 48.05%.


Thresh
el Carcelero Implacable
Karthus wins against Thresh 53.33% of the time which is 6.80% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.31% more often than would be expected.
The average opponent winrate against Thresh is 46.53%.


Poppy
la Guardiana del Martillo
Karthus wins against Poppy 53.59% of the time which is 7.75% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.27% more often than would be expected.
The average opponent winrate against Poppy is 45.84%.


Rell
la Doncella de Hierro
Karthus wins against Rell 53.64% of the time which is 5.54% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.05% more often than would be expected.
The average opponent winrate against Rell is 48.10%.


Yuumi
la gatita mágica
Karthus wins against Yuumi 54.07% of the time which is 2.17% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 2.31% less often than would be expected.
The average opponent winrate against Yuumi is 51.90%.


Nautilus
el Titán de las Profundidades
Karthus wins against Nautilus 54.37% of the time which is 5.25% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.76% more often than would be expected.
The average opponent winrate against Nautilus is 49.12%.


Neeko
la Camaleón Curiosa
Karthus wins against Neeko 54.70% of the time which is 6.59% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 2.10% more often than would be expected.
The average opponent winrate against Neeko is 48.11%.


Braum
el Corazón del Fréljord
Karthus wins against Braum 54.84% of the time which is 6.57% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 2.08% more often than would be expected.
The average opponent winrate against Braum is 48.27%.


Bardo
el Guardián Trotamundos
Karthus wins against Bardo 55.05% of the time which is 7.33% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 2.84% more often than would be expected.
The average opponent winrate against Bardo is 47.72%.


Zilean
el Guardián del Tiempo
Karthus wins against Zilean 57.14% of the time which is 9.87% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 5.38% more often than would be expected.
The average opponent winrate against Zilean is 47.27%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 60.80% of the time which is 12.31% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 7.82% more often than would be expected.
The average opponent winrate against Pantheon is 48.49%.