

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: 26,112,804
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 bottom vs support Counters
Karthus bottom on Patch 14.23 is the strongest counter to support champions of Brand, Swain & Neeko. While Karthus bottom is countered most by support champions of Zilean, Tahm Kench & Janna. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Zilean
El Guardián del Tiempo
Karthus wins against Zilean 46.15% of the time which is 1.86% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 8.64% less often than would be expected.
The average opponent winrate against Zilean is 48.01%.


Tahm Kench
El Rey del Río
Karthus wins against Tahm Kench 47.80% of the time which is 1.76% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 5.02% less often than would be expected.
The average opponent winrate against Tahm Kench is 46.04%.


Janna
La Furia de la Tormenta
Karthus wins against Janna 48.42% of the time which is 1.76% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 5.02% less often than would be expected.
The average opponent winrate against Janna is 46.66%.


Galio
el Coloso
Karthus wins against Galio 48.76% of the time which is 0.94% higher against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 5.84% less often than would be expected.
The average opponent winrate against Galio is 47.82%.


Soraka
La Hija de las Estrellas
Karthus wins against Soraka 50.32% of the time which is 3.24% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 3.54% less often than would be expected.
The average opponent winrate against Soraka is 47.08%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 51.29% of the time which is 4.10% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.68% less often than would be expected.
The average opponent winrate against Lulu is 47.19%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 51.76% of the time which is 4.97% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.81% less often than would be expected.
The average opponent winrate against Nami is 46.79%.


Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 51.83% of the time which is 3.69% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 3.09% less often than would be expected.
The average opponent winrate against Seraphine is 48.14%.


Vel'Koz
El Ojo del Vacío
Karthus wins against Vel'Koz 52.36% of the time which is 5.84% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 0.94% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.52%.


Sona
La Virtuosa de las Cuerdas
Karthus wins against Sona 52.38% of the time which is 5.41% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 1.37% less often than would be expected.
The average opponent winrate against Sona is 46.97%.


Poppy
La Guardiana del Martillo
Karthus wins against Poppy 52.38% of the time which is 6.59% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 0.19% less often than would be expected.
The average opponent winrate against Poppy is 45.79%.


Morgana
la Caída
Karthus wins against Morgana 52.81% of the time which is 5.00% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 1.78% less often than would be expected.
The average opponent winrate against Morgana is 47.81%.


Karma
La Iluminada
Karthus wins against Karma 53.11% of the time which is 5.28% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.50% less often than would be expected.
The average opponent winrate against Karma is 47.83%.


Yuumi
la Gata Mágica
Karthus wins against Yuumi 53.66% of the time which is 3.85% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 2.92% less often than would be expected.
The average opponent winrate against Yuumi is 49.81%.


Milio
la Llama Serena
Karthus wins against Milio 53.75% of the time which is 6.01% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.77% less often than would be expected.
The average opponent winrate against Milio is 47.74%.


Senna
la Redentora
Karthus wins against Senna 53.95% of the time which is 6.82% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.04% more often than would be expected.
The average opponent winrate against Senna is 47.13%.


Rakan
El Encantador
Karthus wins against Rakan 54.19% of the time which is 5.12% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.66% less often than would be expected.
The average opponent winrate against Rakan is 49.07%.


Renata Glasc
la Baronesa Química
Karthus wins against Renata Glasc 54.31% of the time which is 5.44% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 1.34% less often than would be expected.
The average opponent winrate against Renata Glasc is 48.87%.


Braum
El Corazón de Freljord
Karthus wins against Braum 55.04% of the time which is 7.80% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.02% more often than would be expected.
The average opponent winrate against Braum is 47.24%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 55.12% of the time which is 5.68% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 1.09% less often than would be expected.
The average opponent winrate against Nautilus is 49.44%.


Taric
El Escudo de Valoran
Karthus wins against Taric 55.67% of the time which is 10.37% higher against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 3.60% more often than would be expected.
The average opponent winrate against Taric is 45.30%.


Leona
El Amanecer Radiante
Karthus wins against Leona 57.00% of the time which is 8.66% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 1.88% more often than would be expected.
The average opponent winrate against Leona is 48.34%.


Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 57.26% of the time which is 8.48% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.70% more often than would be expected.
The average opponent winrate against Blitzcrank is 48.78%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 57.38% of the time which is 9.35% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.57% more often than would be expected.
The average opponent winrate against Thresh is 48.03%.


Pyke
el Destripador de los Puertos
Karthus wins against Pyke 57.61% of the time which is 8.88% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 2.10% more often than would be expected.
The average opponent winrate against Pyke is 48.73%.


Maokai
El Treant Retorcido
Karthus wins against Maokai 57.87% of the time which is 11.05% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 4.27% more often than would be expected.
The average opponent winrate against Maokai is 46.82%.


Alistar
El Minotauro
Karthus wins against Alistar 58.12% of the time which is 9.00% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.22% more often than would be expected.
The average opponent winrate against Alistar is 49.12%.


Bardo
El Guardián Errante
Karthus wins against Bardo 58.26% of the time which is 10.47% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 3.69% more often than would be expected.
The average opponent winrate against Bardo is 47.79%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 58.33% of the time which is 9.85% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 3.07% more often than would be expected.
The average opponent winrate against Pantheon is 48.48%.


Rell
la Dama de Hierro
Karthus wins against Rell 58.75% of the time which is 7.65% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.89% more often than would be expected.
The average opponent winrate against Rell is 51.10%.


Zyra
La Dama de Espinas
Karthus wins against Zyra 58.85% of the time which is 11.63% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 4.85% more often than would be expected.
The average opponent winrate against Zyra is 47.22%.


Lux
La Dama Luminosa
Karthus wins against Lux 58.89% of the time which is 10.22% 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 48.67%.


Xerath
El Mago Ascendente
Karthus wins against Xerath 61.50% of the time which is 13.66% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 6.88% more often than would be expected.
The average opponent winrate against Xerath is 47.84%.


Neeko
la Camaleona Curiosa
Karthus wins against Neeko 63.95% of the time which is 16.06% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 9.28% more often than would be expected.
The average opponent winrate against Neeko is 47.89%.


Swain
el Gran General de Noxus
Karthus wins against Swain 64.32% of the time which is 14.46% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 7.69% more often than would be expected.
The average opponent winrate against Swain is 49.86%.


Brand
La Venganza Ardiente
Karthus wins against Brand 66.67% of the time which is 18.35% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 11.57% more often than would be expected.
The average opponent winrate against Brand is 48.32%.