

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: 2,087,518
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 15.4 is the strongest counter to support champions of Pantheon, Poppy & Nautilus. While Karthus jungle is countered most by support champions of Seraphine, Bardo & Janna. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 39.22% of the time which is 7.69% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 14.38% less often than would be expected.
The average opponent winrate against Seraphine is 46.91%.


Bardo
o Protetor Andarilho
Karthus wins against Bardo 47.06% of the time which is 0.30% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 6.39% less often than would be expected.
The average opponent winrate against Bardo is 46.76%.


Janna
a Fúria da Tormenta
Karthus wins against Janna 49.45% of the time which is 3.26% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 3.43% less often than would be expected.
The average opponent winrate against Janna is 46.19%.


Karma
a Iluminada
Karthus wins against Karma 49.75% of the time which is 2.68% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 4.01% less often than would be expected.
The average opponent winrate against Karma is 47.07%.


Elise
a Aranha Rainha
Karthus wins against Elise 50.00% of the time which is 4.66% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 2.02% less often than would be expected.
The average opponent winrate against Elise is 45.34%.


Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 51.75% of the time which is 5.29% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.40% less often than would be expected.
The average opponent winrate against Neeko is 46.46%.


Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 51.79% of the time which is 4.58% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 2.12% less often than would be expected.
The average opponent winrate against Pyke is 47.21%.


Milio
A Chama Gentil
Karthus wins against Milio 51.95% of the time which is 5.15% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 1.54% less often than would be expected.
The average opponent winrate against Milio is 46.80%.


Lulu
a Fada Feiticeira
Karthus wins against Lulu 52.76% of the time which is 6.55% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.14% less often than would be expected.
The average opponent winrate against Lulu is 46.21%.


Yuumi
a Gata Mágica
Karthus wins against Yuumi 52.81% of the time which is 2.16% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 4.53% less often than would be expected.
The average opponent winrate against Yuumi is 50.65%.


Braum
o Coração de Freljord
Karthus wins against Braum 53.09% of the time which is 7.31% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 0.62% more often than would be expected.
The average opponent winrate against Braum is 45.78%.


Soraka
a Filha das Estrelas
Karthus wins against Soraka 53.13% of the time which is 6.29% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.40% less often than would be expected.
The average opponent winrate against Soraka is 46.84%.


Nami
a Conjuradora das Marés
Karthus wins against Nami 53.80% of the time which is 7.53% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.84% more often than would be expected.
The average opponent winrate against Nami is 46.27%.


Rell
a Dama de Ferro
Karthus wins against Rell 54.63% of the time which is 7.91% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.22% more often than would be expected.
The average opponent winrate against Rell is 46.72%.


Leona
a Alvorada Radiante
Karthus wins against Leona 54.79% of the time which is 7.09% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.39% more often than would be expected.
The average opponent winrate against Leona is 47.70%.


Thresh
o Guardião das Correntes
Karthus wins against Thresh 54.97% of the time which is 9.02% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.33% more often than would be expected.
The average opponent winrate against Thresh is 45.95%.


Alistar
o Minotauro
Karthus wins against Alistar 55.91% of the time which is 8.93% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.24% more often than would be expected.
The average opponent winrate against Alistar is 46.98%.


Senna
A Redentora
Karthus wins against Senna 56.16% of the time which is 8.70% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 2.00% more often than would be expected.
The average opponent winrate against Senna is 47.46%.


Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 56.44% of the time which is 9.23% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.53% more often than would be expected.
The average opponent winrate against Blitzcrank is 47.21%.


Rakan
O Charmoso
Karthus wins against Rakan 57.68% of the time which is 9.58% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 2.88% more often than would be expected.
The average opponent winrate against Rakan is 48.10%.


Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 57.77% of the time which is 8.74% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.05% more often than would be expected.
The average opponent winrate against Nautilus is 49.03%.


Poppy
a Guardiã do Martelo
Karthus wins against Poppy 58.64% of the time which is 12.59% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 5.90% more often than would be expected.
The average opponent winrate against Poppy is 46.05%.


Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 60.14% of the time which is 12.05% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 5.35% more often than would be expected.
The average opponent winrate against Pantheon is 48.09%.