

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: 4,003,496
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 15.9 is the strongest counter to support champions of Neeko, Pantheon & Nautilus. While Karthus jungle is countered most by support champions of Sona, Yuumi & Xerath. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Sona
La Virtuosa de las Cuerdas
Karthus wins against Sona 37.91% of the time which is 9.14% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 10.62% less often than would be expected.
The average opponent winrate against Sona is 47.05%.


Yuumi
la Gata Mágica
Karthus wins against Yuumi 44.37% of the time which is 5.50% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 6.98% less often than would be expected.
The average opponent winrate against Yuumi is 49.87%.


Xerath
El Mago Ascendente
Karthus wins against Xerath 45.11% of the time which is 4.61% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 6.09% less often than would be expected.
The average opponent winrate against Xerath is 49.72%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 45.85% of the time which is 1.88% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.36% less often than would be expected.
The average opponent winrate against Nami is 47.73%.


Pyke
el Destripador de los Puertos
Karthus wins against Pyke 46.06% of the time which is 4.08% lower against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 5.56% less often than would be expected.
The average opponent winrate against Pyke is 50.14%.


Poppy
La Guardiana del Martillo
Karthus wins against Poppy 46.08% of the time which is 1.57% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.05% less often than would be expected.
The average opponent winrate against Poppy is 47.65%.


Vel'Koz
El Ojo del Vacío
Karthus wins against Vel'Koz 46.30% of the time which is 2.00% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 3.48% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.30%.


Janna
La Furia de la Tormenta
Karthus wins against Janna 46.41% of the time which is 0.82% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 2.30% less often than would be expected.
The average opponent winrate against Janna is 47.23%.


Zyra
La Dama de Espinas
Karthus wins against Zyra 46.77% of the time which is 2.76% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 4.24% less often than would be expected.
The average opponent winrate against Zyra is 49.53%.


Senna
la Redentora
Karthus wins against Senna 46.99% of the time which is 2.20% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 3.68% less often than would be expected.
The average opponent winrate against Senna is 49.19%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 47.21% of the time which is 0.80% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.28% less often than would be expected.
The average opponent winrate against Thresh is 48.01%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 48.60% of the time which is 0.93% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.55% less often than would be expected.
The average opponent winrate against Lulu is 47.67%.


Braum
El Corazón de Freljord
Karthus wins against Braum 48.62% of the time which is 1.40% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 0.08% less often than would be expected.
The average opponent winrate against Braum is 47.22%.


Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 48.89% of the time which is 1.30% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.78% less often than would be expected.
The average opponent winrate against Seraphine is 50.19%.


Lux
La Dama Luminosa
Karthus wins against Lux 49.13% of the time which is 2.02% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 3.50% less often than would be expected.
The average opponent winrate against Lux is 51.15%.


Milio
la Llama Serena
Karthus wins against Milio 50.43% of the time which is 2.87% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 1.39% more often than would be expected.
The average opponent winrate against Milio is 47.56%.


Bardo
El Guardián Errante
Karthus wins against Bardo 50.75% of the time which is 2.31% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 0.83% more often than would be expected.
The average opponent winrate against Bardo is 48.44%.


Rakan
El Encantador
Karthus wins against Rakan 51.40% of the time which is 2.75% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.27% more often than would be expected.
The average opponent winrate against Rakan is 48.65%.


Alistar
El Minotauro
Karthus wins against Alistar 51.42% of the time which is 2.43% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 0.95% more often than would be expected.
The average opponent winrate against Alistar is 48.99%.


Leona
El Amanecer Radiante
Karthus wins against Leona 51.76% of the time which is 3.55% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 2.07% more often than would be expected.
The average opponent winrate against Leona is 48.21%.


Soraka
La Hija de las Estrellas
Karthus wins against Soraka 51.81% of the time which is 3.84% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 2.36% more often than would be expected.
The average opponent winrate against Soraka is 47.97%.


Karma
La Iluminada
Karthus wins against Karma 52.05% of the time which is 2.13% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.65% more often than would be expected.
The average opponent winrate against Karma is 49.92%.


Rell
la Dama de Hierro
Karthus wins against Rell 52.50% of the time which is 4.53% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.05% more often than would be expected.
The average opponent winrate against Rell is 47.97%.


Fiddlesticks
el Terror Ancestral
Karthus wins against Fiddlesticks 53.85% of the time which is 8.66% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 7.18% more often than would be expected.
The average opponent winrate against Fiddlesticks is 45.19%.


Elise
La Reina de las Arañas
Karthus wins against Elise 53.97% of the time which is 5.78% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 4.30% more often than would be expected.
The average opponent winrate against Elise is 48.19%.


Morgana
la Caída
Karthus wins against Morgana 54.89% of the time which is 5.69% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 4.21% more often than would be expected.
The average opponent winrate against Morgana is 49.20%.


Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 56.50% of the time which is 6.84% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 5.36% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.66%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 56.86% of the time which is 6.73% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 5.25% more often than would be expected.
The average opponent winrate against Nautilus is 50.13%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 56.91% of the time which is 7.52% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 6.04% more often than would be expected.
The average opponent winrate against Pantheon is 49.39%.


Neeko
la Camaleona Curiosa
Karthus wins against Neeko 67.33% of the time which is 16.83% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 15.35% more often than would be expected.
The average opponent winrate against Neeko is 50.50%.