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: 24,682,760
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 14.17 is the strongest counter to support champions of Fiddlesticks, LeBlanc & Zac. While Karthus jungle is countered most by support champions of Sona, Nami & Soraka. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.
Sona
a Mestra das Cordas
Karthus wins against Sona 45.11% of the time which is 2.38% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 4.19% less often than would be expected.
The average opponent winrate against Sonais 47.49%.
Nami
a Conjuradora das Marés
Karthus wins against Nami 46.56% of the time which is 0.06% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.75% less often than would be expected.
The average opponent winrate against Namiis 46.50%.
Soraka
a Filha das Estrelas
Karthus wins against Soraka 46.89% of the time which is 1.01% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 2.82% less often than would be expected.
The average opponent winrate against Sorakais 47.90%.
Senna
A Redentora
Karthus wins against Senna 47.03% of the time which is 0.40% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 1.41% less often than would be expected.
The average opponent winrate against Sennais 46.63%.
Yuumi
a Gata Mágica
Karthus wins against Yuumi 47.30% of the time which is 2.42% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 4.23% less often than would be expected.
The average opponent winrate against Yuumiis 49.72%.
Veigar
o Pequeno Mestre do Mal
Karthus wins against Veigar 47.52% of the time which is 5.32% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 7.13% less often than would be expected.
The average opponent winrate against Veigaris 52.84%.
Poppy
a Guardiã do Martelo
Karthus wins against Poppy 47.59% of the time which is 1.77% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 0.04% less often than would be expected.
The average opponent winrate against Poppyis 45.82%.
Janna
a Fúria da Tormenta
Karthus wins against Janna 47.99% of the time which is 1.12% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 0.69% less often than would be expected.
The average opponent winrate against Jannais 46.87%.
Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 48.16% of the time which is 0.54% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.35% less often than would be expected.
The average opponent winrate against Seraphineis 48.70%.
Zoe
o Aspecto do Crepúsculo
Karthus wins against Zoe 48.48% of the time which is 1.09% higher against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 0.72% less often than would be expected.
The average opponent winrate against Zoeis 47.39%.
Lulu
a Fada Feiticeira
Karthus wins against Lulu 48.49% of the time which is 0.11% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.92% less often than would be expected.
The average opponent winrate against Luluis 48.60%.
Vel'Koz
o Olho do Vazio
Karthus wins against Vel'Koz 48.56% of the time which is 0.88% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 0.93% less often than would be expected.
The average opponent winrate against Vel'Kozis 47.68%.
Sylas
o Abjugado
Karthus wins against Sylas 48.68% of the time which is 0.54% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 1.27% less often than would be expected.
The average opponent winrate against Sylasis 48.14%.
Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 48.92% of the time which is 1.37% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.44% less often than would be expected.
The average opponent winrate against Pykeis 47.55%.
Zilean
o Guardião do Tempo
Karthus wins against Zilean 49.09% of the time which is 0.56% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 1.25% less often than would be expected.
The average opponent winrate against Zileanis 48.53%.
Braum
o Coração de Freljord
Karthus wins against Braum 49.26% of the time which is 0.36% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.45% less often than would be expected.
The average opponent winrate against Braumis 48.90%.
Maokai
o Ente Sinistro
Karthus wins against Maokai 49.31% of the time which is 0.95% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 0.86% less often than would be expected.
The average opponent winrate against Maokaiis 48.36%.
Xerath
o Mago Ascendente
Karthus wins against Xerath 49.41% of the time which is 2.10% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.29% more often than would be expected.
The average opponent winrate against Xerathis 47.31%.
Taric
o Escudo de Valoran
Karthus wins against Taric 49.44% of the time which is 3.38% higher against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 1.57% more often than would be expected.
The average opponent winrate against Taricis 46.06%.
Renata Glasc
a Baronesa da Química
Karthus wins against Renata Glasc 49.47% of the time which is 0.68% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 2.49% less often than would be expected.
The average opponent winrate against Renata Glascis 50.15%.
Milio
A Chama Gentil
Karthus wins against Milio 49.62% of the time which is 1.88% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.07% more often than would be expected.
The average opponent winrate against Miliois 47.74%.
Bardo
o Protetor Andarilho
Karthus wins against Bardo 49.63% of the time which is 0.92% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 0.89% less often than would be expected.
The average opponent winrate against Bardois 48.71%.
Galio
o Colosso
Karthus wins against Galio 49.63% of the time which is 1.85% higher against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 0.04% more often than would be expected.
The average opponent winrate against Galiois 47.78%.
Lux
a Dama da Luz
Karthus wins against Lux 49.92% of the time which is 0.88% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.93% less often than would be expected.
The average opponent winrate against Luxis 49.04%.
Hwei
o Visionário
Karthus wins against Hwei 50.00% of the time which is 0.00% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.81% less often than would be expected.
The average opponent winrate against Hweiis 50.00%.
Leona
a Alvorada Radiante
Karthus wins against Leona 50.06% of the time which is 1.95% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.14% more often than would be expected.
The average opponent winrate against Leonais 48.11%.
Karma
a Iluminada
Karthus wins against Karma 50.10% of the time which is 1.44% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.37% less often than would be expected.
The average opponent winrate against Karmais 48.66%.
Tahm Kench
o Rei do Rio
Karthus wins against Tahm Kench 50.14% of the time which is 3.75% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 1.94% more often than would be expected.
The average opponent winrate against Tahm Kenchis 46.39%.
Zyra
a Ascensão dos Espinhos
Karthus wins against Zyra 51.02% of the time which is 2.79% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.98% more often than would be expected.
The average opponent winrate against Zyrais 48.23%.
Shaco
o Bufão Demoníaco
Karthus wins against Shaco 51.31% of the time which is 4.23% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.42% more often than would be expected.
The average opponent winrate against Shacois 47.08%.
Amumu
a Múmia Triste
Karthus wins against Amumu 52.08% of the time which is 4.57% higher against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 2.76% more often than would be expected.
The average opponent winrate against Amumuis 47.51%.
Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 52.16% of the time which is 3.41% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.60% more often than would be expected.
The average opponent winrate against Pantheonis 48.75%.
Rell
a Dama de Ferro
Karthus wins against Rell 52.26% of the time which is 3.78% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.97% more often than would be expected.
The average opponent winrate against Rellis 48.48%.
Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 52.27% of the time which is 3.19% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.38% more often than would be expected.
The average opponent winrate against Blitzcrankis 49.08%.
Thresh
o Guardião das Correntes
Karthus wins against Thresh 52.36% of the time which is 3.63% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 1.82% more often than would be expected.
The average opponent winrate against Threshis 48.73%.
Alistar
o Minotauro
Karthus wins against Alistar 52.39% of the time which is 2.63% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 0.82% more often than would be expected.
The average opponent winrate against Alistaris 49.76%.
Rakan
O Charmoso
Karthus wins against Rakan 53.08% of the time which is 3.72% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.91% more often than would be expected.
The average opponent winrate against Rakanis 49.36%.
Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 53.22% of the time which is 2.51% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.70% more often than would be expected.
The average opponent winrate against Nautilusis 50.71%.
Shen
o Olho do Crepúsculo
Karthus wins against Shen 53.24% of the time which is 5.27% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 3.46% more often than would be expected.
The average opponent winrate against Shenis 47.97%.
Ashe
a Arqueira do Gelo
Karthus wins against Ashe 53.85% of the time which is 1.66% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.15% less often than would be expected.
The average opponent winrate against Asheis 52.19%.
Morgana
a Caída
Karthus wins against Morgana 54.06% of the time which is 5.42% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 3.61% more often than would be expected.
The average opponent winrate against Morganais 48.64%.
Brand
a Vingança Flamejante
Karthus wins against Brand 54.56% of the time which is 5.66% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 3.85% more often than would be expected.
The average opponent winrate against Brandis 48.90%.
Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 54.59% of the time which is 5.80% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 3.99% more often than would be expected.
The average opponent winrate against Neekois 48.79%.
Camille
a Sombra de Aço
Karthus wins against Camille 55.02% of the time which is 6.76% higher against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 4.95% more often than would be expected.
The average opponent winrate against Camilleis 48.26%.
Swain
o Grande General Noxiano
Karthus wins against Swain 55.43% of the time which is 5.23% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.42% more often than would be expected.
The average opponent winrate against Swainis 50.20%.
Zac
a Arma Secreta
Karthus wins against Zac 56.06% of the time which is 7.57% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 5.76% more often than would be expected.
The average opponent winrate against Zacis 48.49%.
LeBlanc
a Farsante
Karthus wins against LeBlanc 56.80% of the time which is 9.75% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 7.94% more often than would be expected.
The average opponent winrate against LeBlancis 47.05%.
Fiddlesticks
o Terror Ancestral
Karthus wins against Fiddlesticks 61.36% of the time which is 14.06% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 12.25% more often than would be expected.
The average opponent winrate against Fiddlesticksis 47.30%.