

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: 13,128,482
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 15.15 is the strongest counter to support champions of Thresh, Pyke & Rell. While Karthus bottom is countered most by support champions of Soraka, Sona & Alistar. 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 47.10% of the time which is 1.55% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 4.59% less often than would be expected.
The average opponent winrate against Soraka is 48.65%.


Alistar
el Minotauro
Karthus wins against Alistar 48.63% of the time which is 2.03% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 5.07% less often than would be expected.
The average opponent winrate against Alistar is 50.66%.


Sona
la Virtuosa de las Cuerdas
Karthus wins against Sona 48.63% of the time which is 0.85% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 2.19% less often than would be expected.
The average opponent winrate against Sona is 47.78%.


Nami
la Invocadora de Mareas
Karthus wins against Nami 48.98% of the time which is 0.60% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.44% less often than would be expected.
The average opponent winrate against Nami is 48.38%.


Rakan
El Encantador
Karthus wins against Rakan 49.38% of the time which is 0.76% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 3.80% less often than would be expected.
The average opponent winrate against Rakan is 50.14%.


Nautilus
el Titán de las Profundidades
Karthus wins against Nautilus 50.61% of the time which is 0.08% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 3.12% less often than would be expected.
The average opponent winrate against Nautilus is 50.69%.


Braum
el Corazón del Fréljord
Karthus wins against Braum 50.81% of the time which is 1.32% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.72% less often than would be expected.
The average opponent winrate against Braum is 49.49%.


Janna
la Furia de la Tormenta
Karthus wins against Janna 51.30% of the time which is 2.68% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 0.36% less often than would be expected.
The average opponent winrate against Janna is 48.62%.


Milio
La Flama Gentil
Karthus wins against Milio 51.61% of the time which is 3.08% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.04% more often than would be expected.
The average opponent winrate against Milio is 48.53%.


Lulu
La Hechicera Hadística
Karthus wins against Lulu 53.48% of the time which is 4.60% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.56% more often than would be expected.
The average opponent winrate against Lulu is 48.88%.


Bardo
el Guardián Trotamundos
Karthus wins against Bardo 53.62% of the time which is 4.52% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 1.48% more often than would be expected.
The average opponent winrate against Bardo is 49.10%.


Yuumi
la gatita mágica
Karthus wins against Yuumi 53.95% of the time which is 1.94% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 1.09% less often than would be expected.
The average opponent winrate against Yuumi is 52.01%.


Leona
el Radiante Amanecer
Karthus wins against Leona 53.95% of the time which is 4.98% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 1.94% more often than would be expected.
The average opponent winrate against Leona is 48.97%.


Karma
la Iluminada
Karthus wins against Karma 54.44% of the time which is 4.30% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.26% more often than would be expected.
The average opponent winrate against Karma is 50.14%.


Rell
la Doncella de Hierro
Karthus wins against Rell 56.40% of the time which is 7.04% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 4.00% more often than would be expected.
The average opponent winrate against Rell is 49.36%.


Pyke
el Destripador del Muelle Rojo
Karthus wins against Pyke 57.06% of the time which is 6.83% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 3.79% more often than would be expected.
The average opponent winrate against Pyke is 50.23%.


Thresh
el Carcelero Implacable
Karthus wins against Thresh 57.14% of the time which is 7.71% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 4.67% more often than would be expected.
The average opponent winrate against Thresh is 49.43%.