

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.
Emerald+ Champions Analysed: 6,736,924
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 7 is the strongest counter to support champions of Pantheon, Shaco & Bardo. While Karthus jungle is countered most by support champions of Leona, Janna & Vel'Koz. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Leona
a Alvorada Radiante
Karthus wins against Leona 43.27% of the time which is 4.03% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 5.38% less often than would be expected.
The average opponent winrate against Leona is 47.30%.


Janna
a Fúria da Tormenta
Karthus wins against Janna 44.17% of the time which is 3.46% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 4.81% less often than would be expected.
The average opponent winrate against Janna is 47.63%.


Vel'Koz
o Olho do Vazio
Karthus wins against Vel'Koz 44.64% of the time which is 2.82% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 4.17% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.46%.


Xerath
o Mago Ascendente
Karthus wins against Xerath 44.72% of the time which is 4.91% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 6.26% less often than would be expected.
The average opponent winrate against Xerath is 49.63%.


Sona
a Mestra das Cordas
Karthus wins against Sona 45.04% of the time which is 1.32% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 2.67% less often than would be expected.
The average opponent winrate against Sona is 46.36%.


Milio
A Chama Gentil
Karthus wins against Milio 45.42% of the time which is 1.64% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 2.99% less often than would be expected.
The average opponent winrate against Milio is 47.06%.


Zilean
o Guardião do Tempo
Karthus wins against Zilean 46.45% of the time which is 0.63% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 1.98% less often than would be expected.
The average opponent winrate against Zilean is 47.08%.


Lulu
a Fada Feiticeira
Karthus wins against Lulu 46.71% of the time which is 2.36% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 3.71% less often than would be expected.
The average opponent winrate against Lulu is 49.07%.


Nami
a Conjuradora das Marés
Karthus wins against Nami 46.83% of the time which is 0.19% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.54% less often than would be expected.
The average opponent winrate against Nami is 47.02%.


Poppy
a Guardiã do Martelo
Karthus wins against Poppy 47.33% of the time which is 0.39% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 1.74% less often than would be expected.
The average opponent winrate against Poppy is 47.72%.


Soraka
a Filha das Estrelas
Karthus wins against Soraka 47.53% of the time which is 0.17% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.52% less often than would be expected.
The average opponent winrate against Soraka is 47.70%.


Karma
a Iluminada
Karthus wins against Karma 47.56% of the time which is 1.24% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 2.59% less often than would be expected.
The average opponent winrate against Karma is 48.80%.


Braum
o Coração de Freljord
Karthus wins against Braum 47.93% of the time which is 0.01% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.34% less often than would be expected.
The average opponent winrate against Braum is 47.92%.


Morgana
a Caída
Karthus wins against Morgana 48.59% of the time which is 0.68% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 0.67% less often than would be expected.
The average opponent winrate against Morgana is 47.91%.


Zyra
a Ascensão dos Espinhos
Karthus wins against Zyra 48.82% of the time which is 1.28% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.07% less often than would be expected.
The average opponent winrate against Zyra is 47.54%.


Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 50.00% of the time which is 0.91% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 0.44% less often than would be expected.
The average opponent winrate against Seraphine is 49.09%.


Senna
A Redentora
Karthus wins against Senna 50.62% of the time which is 1.01% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.34% less often than would be expected.
The average opponent winrate against Senna is 49.61%.


Thresh
o Guardião das Correntes
Karthus wins against Thresh 50.87% of the time which is 3.07% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 1.72% more often than would be expected.
The average opponent winrate against Thresh is 47.80%.


Rakan
O Charmoso
Karthus wins against Rakan 50.88% of the time which is 1.71% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.36% more often than would be expected.
The average opponent winrate against Rakan is 49.17%.


Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 51.73% of the time which is 2.33% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.98% more often than would be expected.
The average opponent winrate against Nautilus is 49.40%.


Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 52.02% of the time which is 2.94% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 1.59% more often than would be expected.
The average opponent winrate against Pyke is 49.08%.


Yuumi
a Gata Mágica
Karthus wins against Yuumi 52.10% of the time which is 1.60% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 0.25% more often than would be expected.
The average opponent winrate against Yuumi is 50.50%.


Alistar
o Minotauro
Karthus wins against Alistar 52.10% of the time which is 2.67% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.32% more often than would be expected.
The average opponent winrate against Alistar is 49.43%.


Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 52.92% of the time which is 3.99% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.64% more often than would be expected.
The average opponent winrate against Blitzcrank is 48.93%.


Rell
a Dama de Ferro
Karthus wins against Rell 54.37% of the time which is 4.62% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.27% more often than would be expected.
The average opponent winrate against Rell is 49.75%.


Lux
a Dama da Luz
Karthus wins against Lux 54.46% of the time which is 4.79% 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 49.67%.


Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 56.05% of the time which is 6.32% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 4.97% more often than would be expected.
The average opponent winrate against Neeko is 49.73%.


Bardo
o Protetor Andarilho
Karthus wins against Bardo 56.08% of the time which is 8.02% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 6.67% more often than would be expected.
The average opponent winrate against Bardo is 48.06%.


Shaco
o Bufão Demoníaco
Karthus wins against Shaco 56.67% of the time which is 6.24% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 4.89% more often than would be expected.
The average opponent winrate against Shaco is 50.43%.


Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 58.75% of the time which is 9.30% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 7.95% more often than would be expected.
The average opponent winrate against Pantheon is 49.45%.