

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.
1Trick Champions Analysed: 772,730
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 14 is the strongest counter to support champions of Nautilus, Lulu & Karma. While Karthus jungle is countered most by support champions of Bardo, Nami & Thresh. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Bardo
El Guardián Errante
Karthus wins against Bardo 50.86% of the time which is 7.09% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 4.97% less often than would be expected.
The average opponent winrate against Bardo is 43.77%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 54.07% of the time which is 9.54% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.53% less often than would be expected.
The average opponent winrate against Nami is 44.53%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 54.69% of the time which is 9.91% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.16% less often than would be expected.
The average opponent winrate against Thresh is 44.78%.


Karma
La Iluminada
Karthus wins against Karma 54.92% of the time which is 10.16% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.91% less often than would be expected.
The average opponent winrate against Karma is 44.76%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 58.44% of the time which is 12.48% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.40% more often than would be expected.
The average opponent winrate against Lulu is 45.96%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 61.29% of the time which is 15.11% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 3.03% more often than would be expected.
The average opponent winrate against Nautilus is 46.18%.