

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: 6,927,891
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 Morgana, Braum & Zyra. While Karthus jungle is countered most by support champions of Milio, Janna & Sona. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Milio
La Flama Gentil
Karthus wins against Milio 39.93% of the time which is 8.45% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 6.79% less often than would be expected.
The average opponent winrate against Milio is 48.38%.


Janna
la Furia de la Tormenta
Karthus wins against Janna 40.38% of the time which is 8.32% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 6.66% less often than would be expected.
The average opponent winrate against Janna is 48.70%.


Sona
la Virtuosa de las Cuerdas
Karthus wins against Sona 40.94% of the time which is 6.63% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 4.98% less often than would be expected.
The average opponent winrate against Sona is 47.57%.


Karma
la Iluminada
Karthus wins against Karma 41.83% of the time which is 8.52% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 6.86% less often than would be expected.
The average opponent winrate against Karma is 50.35%.


Yuumi
la gatita mágica
Karthus wins against Yuumi 42.28% of the time which is 9.87% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 8.21% less often than would be expected.
The average opponent winrate against Yuumi is 52.15%.


Poppy
la Guardiana del Martillo
Karthus wins against Poppy 44.52% of the time which is 4.99% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.33% less often than would be expected.
The average opponent winrate against Poppy is 49.51%.


Xerath
el Mago Ascendente
Karthus wins against Xerath 46.24% of the time which is 5.06% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 3.40% less often than would be expected.
The average opponent winrate against Xerath is 51.30%.


Nami
la Invocadora de Mareas
Karthus wins against Nami 47.09% of the time which is 1.33% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.33% more often than would be expected.
The average opponent winrate against Nami is 48.42%.


Lulu
La Hechicera Hadística
Karthus wins against Lulu 47.26% of the time which is 1.59% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.07% more often than would be expected.
The average opponent winrate against Lulu is 48.85%.


Soraka
la Hija de las Estrellas
Karthus wins against Soraka 47.34% of the time which is 1.03% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.63% more often than would be expected.
The average opponent winrate against Soraka is 48.37%.


Lux
la Dama Luminosa
Karthus wins against Lux 47.98% of the time which is 3.38% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.72% less often than would be expected.
The average opponent winrate against Lux is 51.36%.


Pyke
el Destripador del Muelle Rojo
Karthus wins against Pyke 49.38% of the time which is 0.60% lower against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 1.06% more often than would be expected.
The average opponent winrate against Pyke is 49.98%.


Bardo
el Guardián Trotamundos
Karthus wins against Bardo 49.48% of the time which is 0.49% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 2.15% more often than would be expected.
The average opponent winrate against Bardo is 48.99%.


Rell
la Doncella de Hierro
Karthus wins against Rell 49.70% of the time which is 0.87% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 2.53% more often than would be expected.
The average opponent winrate against Rell is 48.83%.


Rakan
El Encantador
Karthus wins against Rakan 49.71% of the time which is 0.63% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.03% more often than would be expected.
The average opponent winrate against Rakan is 50.34%.


Thresh
el Carcelero Implacable
Karthus wins against Thresh 49.87% of the time which is 0.38% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.04% more often than would be expected.
The average opponent winrate against Thresh is 49.49%.


Zilean
el Guardián del Tiempo
Karthus wins against Zilean 50.00% of the time which is 0.53% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 2.19% more often than would be expected.
The average opponent winrate against Zilean is 49.47%.


Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 50.27% of the time which is 0.78% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.44% more often than would be expected.
The average opponent winrate against Seraphine is 49.49%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 50.72% of the time which is 0.44% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.22% more often than would be expected.
The average opponent winrate against Pantheon is 51.16%.


Vel'Koz
el Ojo del Vacío
Karthus wins against Vel'Koz 50.77% of the time which is 1.39% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 3.05% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.38%.


Blitzcrank
el Gran Gólem de Vapor
Karthus wins against Blitzcrank 50.86% of the time which is 1.23% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.89% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.63%.


Mel
el Reflejo del Alma
Karthus wins against Mel 51.79% of the time which is 3.54% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 1.89% less often than would be expected.
The average opponent winrate against Mel is 55.33%.


Leona
el Radiante Amanecer
Karthus wins against Leona 51.79% of the time which is 2.65% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 4.31% more often than would be expected.
The average opponent winrate against Leona is 49.14%.


Neeko
la Camaleón Curiosa
Karthus wins against Neeko 51.98% of the time which is 1.29% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 2.95% more often than would be expected.
The average opponent winrate against Neeko is 50.69%.


Shaco
el Bufón Siniestro
Karthus wins against Shaco 52.45% of the time which is 1.10% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.76% more often than would be expected.
The average opponent winrate against Shaco is 51.35%.


Nautilus
el Titán de las Profundidades
Karthus wins against Nautilus 52.49% of the time which is 1.54% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 3.20% more often than would be expected.
The average opponent winrate against Nautilus is 50.95%.


Alistar
el Minotauro
Karthus wins against Alistar 52.92% of the time which is 2.44% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 4.10% more often than would be expected.
The average opponent winrate against Alistar is 50.48%.


Senna
la Redentora
Karthus wins against Senna 52.97% of the time which is 1.07% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 2.73% more often than would be expected.
The average opponent winrate against Senna is 51.90%.


Zyra
el Despertar de las Espinas
Karthus wins against Zyra 53.28% of the time which is 3.31% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 4.97% more often than would be expected.
The average opponent winrate against Zyra is 49.97%.


Braum
el Corazón del Fréljord
Karthus wins against Braum 54.36% of the time which is 4.96% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 6.62% more often than would be expected.
The average opponent winrate against Braum is 49.40%.


Morgana
la Desolada
Karthus wins against Morgana 54.87% of the time which is 4.64% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 6.30% more often than would be expected.
The average opponent winrate against Morgana is 50.23%.