![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![emerald_plus](https://cdn5.lolalytics.com/emblem40/emerald.webp)
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: 16,714,560
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](https://cdn5.lolalytics.com/champ140/karthus.webp)
![middle lane](https://cdn5.lolalytics.com/lane27/middle.webp)
Karthus Counters
Karthus middle vs support Counters
Karthus middle on Patch 14.12 is the strongest counter to support champions of Blitzcrank, Lux & Nautilus. While Karthus middle is countered most by support champions of Lulu, Milio & Soraka. Below is a detailed breakdown of Karthus middle counters against support champions with a minimum of 100 games.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Lulu](https://cdn5.lolalytics.com/champx46/lulu.webp)
Lulu
El Hada Hechicera
Karthus wins against Lulu 38.22% of the time which is 9.68% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 9.88% less often than would be expected.
The average opponent winrate against Luluis 47.90%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Milio](https://cdn5.lolalytics.com/champx46/milio.webp)
Milio
la Llama Serena
Karthus wins against Milio 40.32% of the time which is 8.32% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 8.52% less often than would be expected.
The average opponent winrate against Miliois 48.64%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Soraka](https://cdn5.lolalytics.com/champx46/soraka.webp)
Soraka
La Hija de las Estrellas
Karthus wins against Soraka 42.99% of the time which is 4.41% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 4.62% less often than would be expected.
The average opponent winrate against Sorakais 47.40%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Yuumi](https://cdn5.lolalytics.com/champx46/yuumi.webp)
Yuumi
la Gata Mágica
Karthus wins against Yuumi 44.00% of the time which is 5.05% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 5.25% less often than would be expected.
The average opponent winrate against Yuumiis 49.05%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Karma](https://cdn5.lolalytics.com/champx46/karma.webp)
Karma
La Iluminada
Karthus wins against Karma 45.00% of the time which is 3.52% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.72% less often than would be expected.
The average opponent winrate against Karmais 48.52%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Nami](https://cdn5.lolalytics.com/champx46/nami.webp)
Nami
La Invocadora de Mareas
Karthus wins against Nami 47.66% of the time which is 0.59% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.38% more often than would be expected.
The average opponent winrate against Namiis 47.07%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Leona](https://cdn5.lolalytics.com/champx46/leona.webp)
Leona
El Amanecer Radiante
Karthus wins against Leona 48.04% of the time which is 1.78% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 1.57% more often than would be expected.
The average opponent winrate against Leonais 46.26%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Pyke](https://cdn5.lolalytics.com/champx46/pyke.webp)
Pyke
el Destripador de los Puertos
Karthus wins against Pyke 48.18% of the time which is 0.27% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.07% more often than would be expected.
The average opponent winrate against Pykeis 47.91%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Thresh](https://cdn5.lolalytics.com/champx46/thresh.webp)
Thresh
El Carcelero Implacable
Karthus wins against Thresh 48.95% of the time which is 0.86% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.66% more often than would be expected.
The average opponent winrate against Threshis 48.09%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Nautilus](https://cdn5.lolalytics.com/champx46/nautilus.webp)
Nautilus
El Titán Abisal
Karthus wins against Nautilus 50.00% of the time which is 0.95% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.75% more often than would be expected.
The average opponent winrate against Nautilusis 49.05%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Lux](https://cdn5.lolalytics.com/champx46/lux.webp)
Lux
La Dama Luminosa
Karthus wins against Lux 52.38% of the time which is 3.72% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 3.52% more often than would be expected.
The average opponent winrate against Luxis 48.66%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Blitzcrank](https://cdn5.lolalytics.com/champx46/blitzcrank.webp)
Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 59.43% of the time which is 11.17% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 10.97% more often than would be expected.
The average opponent winrate against Blitzcrankis 48.26%.