

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.
D2+ Champions Analysed: 10,275,315
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 Mel, Zyra & Fiddlesticks. While Karthus jungle is countered most by support champions of Yuumi, Sona & Milio. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Yuumi
a Gata Mágica
Karthus wins against Yuumi 42.30% of the time which is 10.56% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 10.21% less often than would be expected.
The average opponent winrate against Yuumi is 52.86%.


Sona
a Mestra das Cordas
Karthus wins against Sona 43.31% of the time which is 4.82% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 4.47% less often than would be expected.
The average opponent winrate against Sona is 48.13%.


Milio
A Chama Gentil
Karthus wins against Milio 43.62% of the time which is 6.00% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 5.65% less often than would be expected.
The average opponent winrate against Milio is 49.62%.


Janna
a Fúria da Tormenta
Karthus wins against Janna 45.41% of the time which is 3.09% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 2.74% less often than would be expected.
The average opponent winrate against Janna is 48.50%.


Swain
o Grande General Noxiano
Karthus wins against Swain 45.53% of the time which is 6.17% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 5.82% less often than would be expected.
The average opponent winrate against Swain is 51.70%.


Karma
a Iluminada
Karthus wins against Karma 46.94% of the time which is 3.23% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 2.88% less often than would be expected.
The average opponent winrate against Karma is 50.17%.


Nami
a Conjuradora das Marés
Karthus wins against Nami 47.17% of the time which is 1.76% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.41% less often than would be expected.
The average opponent winrate against Nami is 48.93%.


Shaco
o Bufão Demoníaco
Karthus wins against Shaco 47.24% of the time which is 3.73% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 3.38% less often than would be expected.
The average opponent winrate against Shaco is 50.97%.


Rakan
O Charmoso
Karthus wins against Rakan 47.44% of the time which is 2.46% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 2.11% less often than would be expected.
The average opponent winrate against Rakan is 49.90%.


Soraka
a Filha das Estrelas
Karthus wins against Soraka 47.70% of the time which is 1.17% lower 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 48.87%.


Zilean
o Guardião do Tempo
Karthus wins against Zilean 47.92% of the time which is 1.25% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.90% less often than would be expected.
The average opponent winrate against Zilean is 49.17%.


Elise
a Aranha Rainha
Karthus wins against Elise 48.17% of the time which is 0.05% lower against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 0.30% more often than would be expected.
The average opponent winrate against Elise is 48.22%.


Taric
o Escudo de Valoran
Karthus wins against Taric 48.30% of the time which is 0.01% higher against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 0.36% more often than would be expected.
The average opponent winrate against Taric is 48.29%.


Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 48.31% of the time which is 2.19% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.84% less often than would be expected.
The average opponent winrate against Pantheon is 50.50%.


Bardo
o Protetor Andarilho
Karthus wins against Bardo 48.58% of the time which is 0.09% lower against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 0.26% more often than would be expected.
The average opponent winrate against Bardo is 48.67%.


Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 48.61% of the time which is 1.31% lower against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.96% less often than would be expected.
The average opponent winrate against Pyke is 49.92%.


Lulu
a Fada Feiticeira
Karthus wins against Lulu 48.71% of the time which is 0.50% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.15% less often than would be expected.
The average opponent winrate against Lulu is 49.21%.


Xerath
o Mago Ascendente
Karthus wins against Xerath 48.95% of the time which is 3.35% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 3.00% less often than would be expected.
The average opponent winrate against Xerath is 52.30%.


Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 49.12% of the time which is 0.65% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 0.30% less often than would be expected.
The average opponent winrate against Seraphine is 49.77%.


Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 49.23% of the time which is 1.35% lower against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.00% less often than would be expected.
The average opponent winrate against Neeko is 50.58%.


Thresh
o Guardião das Correntes
Karthus wins against Thresh 50.72% of the time which is 1.92% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.27% more often than would be expected.
The average opponent winrate against Thresh is 48.80%.


Poppy
a Guardiã do Martelo
Karthus wins against Poppy 51.41% of the time which is 3.08% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.43% more often than would be expected.
The average opponent winrate against Poppy is 48.33%.


Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 51.41% of the time which is 1.70% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.05% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.71%.


Vel'Koz
o Olho do Vazio
Karthus wins against Vel'Koz 51.93% of the time which is 2.14% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 2.49% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.79%.


Sylas
o Abjugado
Karthus wins against Sylas 51.96% of the time which is 0.49% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.14% less often than would be expected.
The average opponent winrate against Sylas is 52.45%.


Alistar
o Minotauro
Karthus wins against Alistar 52.51% of the time which is 3.23% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 3.58% more often than would be expected.
The average opponent winrate against Alistar is 49.28%.


Tahm Kench
o Rei do Rio
Karthus wins against Tahm Kench 52.59% of the time which is 1.56% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 1.91% more often than would be expected.
The average opponent winrate against Tahm Kench is 51.03%.


Rell
a Dama de Ferro
Karthus wins against Rell 52.69% of the time which is 4.14% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 4.49% more often than would be expected.
The average opponent winrate against Rell is 48.55%.


Leona
a Alvorada Radiante
Karthus wins against Leona 52.92% of the time which is 4.04% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 4.39% more often than would be expected.
The average opponent winrate against Leona is 48.88%.


Braum
o Coração de Freljord
Karthus wins against Braum 53.11% of the time which is 4.26% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 4.61% more often than would be expected.
The average opponent winrate against Braum is 48.85%.


Maokai
o Ente Sinistro
Karthus wins against Maokai 53.29% of the time which is 4.23% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 4.58% more often than would be expected.
The average opponent winrate against Maokai is 49.06%.


Senna
A Redentora
Karthus wins against Senna 53.78% of the time which is 2.11% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 2.46% more often than would be expected.
The average opponent winrate against Senna is 51.67%.


Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 54.71% of the time which is 3.70% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 4.05% more often than would be expected.
The average opponent winrate against Nautilus is 51.01%.


Morgana
a Caída
Karthus wins against Morgana 54.81% of the time which is 4.20% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 4.55% more often than would be expected.
The average opponent winrate against Morgana is 50.61%.


Lux
a Dama da Luz
Karthus wins against Lux 55.38% of the time which is 3.09% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 3.44% more often than would be expected.
The average opponent winrate against Lux is 52.29%.


Renata Glasc
a Baronesa da Química
Karthus wins against Renata Glasc 55.86% of the time which is 5.30% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 5.65% more often than would be expected.
The average opponent winrate against Renata Glasc is 50.56%.


Fiddlesticks
o Terror Ancestral
Karthus wins against Fiddlesticks 56.14% of the time which is 7.98% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 8.33% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.16%.


Zyra
a Ascensão dos Espinhos
Karthus wins against Zyra 56.57% of the time which is 5.53% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 5.88% more often than would be expected.
The average opponent winrate against Zyra is 51.04%.


Mel
o Reflexo da Alma
Karthus wins against Mel 59.54% of the time which is 3.45% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 3.79% more often than would be expected.
The average opponent winrate against Mel is 56.09%.