

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: 15,767,532
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 15.4 is the strongest counter to support champions of Alistar, Nautilus & Milio. While Karthus bottom is countered most by support champions of Soraka, Lulu & Rakan. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Soraka
la Hija de las Estrellas
Karthus wins against Soraka 45.81% of the time which is 1.70% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 6.77% less often than would be expected.
The average opponent winrate against Soraka is 47.51%.


Lulu
La Hechicera Hadística
Karthus wins against Lulu 46.25% of the time which is 0.78% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 5.85% less often than would be expected.
The average opponent winrate against Lulu is 47.03%.


Rakan
El Encantador
Karthus wins against Rakan 47.93% of the time which is 0.93% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 6.00% less often than would be expected.
The average opponent winrate against Rakan is 48.86%.


Karma
la Iluminada
Karthus wins against Karma 47.94% of the time which is 0.11% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 4.96% less often than would be expected.
The average opponent winrate against Karma is 47.83%.


Bardo
el Guardián Trotamundos
Karthus wins against Bardo 50.97% of the time which is 2.83% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 2.24% less often than would be expected.
The average opponent winrate against Bardo is 48.14%.


Braum
el Corazón del Fréljord
Karthus wins against Braum 53.38% of the time which is 6.40% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.33% more often than would be expected.
The average opponent winrate against Braum is 46.98%.


Rell
la Doncella de Hierro
Karthus wins against Rell 53.46% of the time which is 5.07% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.00% less often than would be expected.
The average opponent winrate against Rell is 48.39%.


Pyke
el Destripador del Muelle Rojo
Karthus wins against Pyke 54.40% of the time which is 4.89% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.18% less often than would be expected.
The average opponent winrate against Pyke is 49.51%.


Elise
la Reina de las Arañas
Karthus wins against Elise 54.72% of the time which is 7.81% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 2.74% more often than would be expected.
The average opponent winrate against Elise is 46.91%.


Yuumi
la gatita mágica
Karthus wins against Yuumi 55.03% of the time which is 6.26% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 1.19% more often than would be expected.
The average opponent winrate against Yuumi is 48.77%.


Nami
la Invocadora de Mareas
Karthus wins against Nami 55.46% of the time which is 8.48% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.41% more often than would be expected.
The average opponent winrate against Nami is 46.98%.


Janna
la Furia de la Tormenta
Karthus wins against Janna 55.50% of the time which is 8.28% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 3.21% more often than would be expected.
The average opponent winrate against Janna is 47.22%.


Leona
el Radiante Amanecer
Karthus wins against Leona 55.76% of the time which is 7.07% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 2.00% more often than would be expected.
The average opponent winrate against Leona is 48.69%.


Thresh
el Carcelero Implacable
Karthus wins against Thresh 56.13% of the time which is 8.91% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 3.84% more often than would be expected.
The average opponent winrate against Thresh is 47.22%.


Senna
la Redentora
Karthus wins against Senna 56.16% of the time which is 8.10% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 3.03% more often than would be expected.
The average opponent winrate against Senna is 48.06%.


Milio
La Flama Gentil
Karthus wins against Milio 56.55% of the time which is 9.39% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 4.32% more often than would be expected.
The average opponent winrate against Milio is 47.16%.


Nautilus
el Titán de las Profundidades
Karthus wins against Nautilus 57.14% of the time which is 7.54% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.47% more often than would be expected.
The average opponent winrate against Nautilus is 49.60%.


Alistar
el Minotauro
Karthus wins against Alistar 57.66% of the time which is 8.98% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 3.91% more often than would be expected.
The average opponent winrate against Alistar is 48.68%.