

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: 8,010,016
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 15.11 is the strongest counter to support champions of Zyra, Mel & Morgana. While Karthus jungle is countered most by support champions of Janna, Milio & Fiddlesticks. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Janna
a Fúria da Tormenta
Karthus wins against Janna 41.30% of the time which is 6.97% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 7.49% less often than would be expected.
The average opponent winrate against Janna is 48.27%.


Milio
A Chama Gentil
Karthus wins against Milio 43.03% of the time which is 4.36% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 4.88% less often than would be expected.
The average opponent winrate against Milio is 47.39%.


Fiddlesticks
o Terror Ancestral
Karthus wins against Fiddlesticks 43.51% of the time which is 5.48% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 6.00% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.99%.


Sona
a Mestra das Cordas
Karthus wins against Sona 44.30% of the time which is 2.89% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 3.41% less often than would be expected.
The average opponent winrate against Sona is 47.19%.


Elise
a Aranha Rainha
Karthus wins against Elise 45.53% of the time which is 2.35% lower against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 2.87% less often than would be expected.
The average opponent winrate against Elise is 47.88%.


Xerath
o Mago Ascendente
Karthus wins against Xerath 45.54% of the time which is 4.33% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 4.85% less often than would be expected.
The average opponent winrate against Xerath is 49.87%.


Vel'Koz
o Olho do Vazio
Karthus wins against Vel'Koz 45.75% of the time which is 3.04% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 3.56% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.79%.


Soraka
a Filha das Estrelas
Karthus wins against Soraka 46.13% of the time which is 1.31% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.83% less often than would be expected.
The average opponent winrate against Soraka is 47.44%.


Bardo
o Protetor Andarilho
Karthus wins against Bardo 46.63% of the time which is 2.51% lower against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 3.03% less often than would be expected.
The average opponent winrate against Bardo is 49.14%.


Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 47.39% of the time which is 2.76% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 3.28% less often than would be expected.
The average opponent winrate against Seraphine is 50.15%.


Rakan
O Charmoso
Karthus wins against Rakan 47.56% of the time which is 1.27% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.79% less often than would be expected.
The average opponent winrate against Rakan is 48.83%.


Alistar
o Minotauro
Karthus wins against Alistar 47.60% of the time which is 1.57% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.09% less often than would be expected.
The average opponent winrate against Alistar is 49.17%.


Tahm Kench
o Rei do Rio
Karthus wins against Tahm Kench 47.80% of the time which is 1.85% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 2.37% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.65%.


Karma
a Iluminada
Karthus wins against Karma 47.92% of the time which is 1.54% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 2.06% less often than would be expected.
The average opponent winrate against Karma is 49.46%.


Shaco
o Bufão Demoníaco
Karthus wins against Shaco 48.13% of the time which is 0.88% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 1.40% less often than would be expected.
The average opponent winrate against Shaco is 49.01%.


Lulu
a Fada Feiticeira
Karthus wins against Lulu 48.24% of the time which is 0.10% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.42% less often than would be expected.
The average opponent winrate against Lulu is 48.14%.


Nami
a Conjuradora das Marés
Karthus wins against Nami 48.75% of the time which is 1.07% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.55% more often than would be expected.
The average opponent winrate against Nami is 47.68%.


Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 48.83% of the time which is 0.16% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 0.36% less often than would be expected.
The average opponent winrate against Pantheon is 48.67%.


Yuumi
a Gata Mágica
Karthus wins against Yuumi 49.34% of the time which is 1.18% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 1.70% less often than would be expected.
The average opponent winrate against Yuumi is 50.52%.


Lux
a Dama da Luz
Karthus wins against Lux 50.00% of the time which is 0.02% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.50% less often than would be expected.
The average opponent winrate against Lux is 49.98%.


Rell
a Dama de Ferro
Karthus wins against Rell 50.00% of the time which is 2.09% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.57% more often than would be expected.
The average opponent winrate against Rell is 47.91%.


Poppy
a Guardiã do Martelo
Karthus wins against Poppy 50.25% of the time which is 2.09% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 1.57% more often than would be expected.
The average opponent winrate against Poppy is 48.16%.


Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 50.32% of the time which is 1.26% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.74% more often than would be expected.
The average opponent winrate against Pyke is 49.06%.


Braum
o Coração de Freljord
Karthus wins against Braum 51.23% of the time which is 4.37% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 3.85% more often than would be expected.
The average opponent winrate against Braum is 46.86%.


Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 51.44% of the time which is 1.82% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 1.30% more often than would be expected.
The average opponent winrate against Nautilus is 49.62%.


Leona
a Alvorada Radiante
Karthus wins against Leona 51.62% of the time which is 4.01% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 3.49% more often than would be expected.
The average opponent winrate against Leona is 47.61%.


Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 52.00% of the time which is 2.25% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.73% more often than would be expected.
The average opponent winrate against Neeko is 49.75%.


Thresh
o Guardião das Correntes
Karthus wins against Thresh 52.07% of the time which is 4.21% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 3.69% more often than would be expected.
The average opponent winrate against Thresh is 47.86%.


Zilean
o Guardião do Tempo
Karthus wins against Zilean 52.08% of the time which is 4.47% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 3.95% more often than would be expected.
The average opponent winrate against Zilean is 47.61%.


Maokai
o Ente Sinistro
Karthus wins against Maokai 52.59% of the time which is 3.88% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 3.36% more often than would be expected.
The average opponent winrate against Maokai is 48.71%.


Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 52.84% of the time which is 3.09% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.57% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.75%.


Senna
A Redentora
Karthus wins against Senna 53.03% of the time which is 2.77% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 2.25% more often than would be expected.
The average opponent winrate against Senna is 50.26%.


Taric
o Escudo de Valoran
Karthus wins against Taric 53.64% of the time which is 7.44% higher against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 6.92% more often than would be expected.
The average opponent winrate against Taric is 46.20%.


Swain
o Grande General Noxiano
Karthus wins against Swain 54.14% of the time which is 4.05% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.53% more often than would be expected.
The average opponent winrate against Swain is 50.09%.


Morgana
a Caída
Karthus wins against Morgana 54.67% of the time which is 6.01% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 5.49% more often than would be expected.
The average opponent winrate against Morgana is 48.66%.


Mel
o Reflexo da Alma
Karthus wins against Mel 55.95% of the time which is 2.66% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 2.14% more often than would be expected.
The average opponent winrate against Mel is 53.29%.


Zyra
a Ascensão dos Espinhos
Karthus wins against Zyra 61.84% of the time which is 12.69% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 12.17% more often than would be expected.
The average opponent winrate against Zyra is 49.15%.