![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![platinum_plus](https://cdn5.lolalytics.com/emblem40/platinum.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.
Platinum+ Champions Analysed: 52,076,797
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)
![support lane](https://cdn5.lolalytics.com/lane27/support.webp)
Karthus Counters
Karthus support vs support Counters
Presently there is insufficent games played by Karthus support on Patch 14.5 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Janna](https://cdn5.lolalytics.com/champx46/janna.webp)
Janna
Szał Burzy
Karthus wins against Janna 45.59% of the time which is 0.78% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 2.21% less often than would be expected.
The average opponent winrate against Jannais 46.37%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Senna](https://cdn5.lolalytics.com/champx46/senna.webp)
Senna
Odkupicielka
Karthus wins against Senna 46.36% of the time which is 2.37% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 3.80% less often than would be expected.
The average opponent winrate against Sennais 48.73%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Lux](https://cdn5.lolalytics.com/champx46/lux.webp)
Lux
Pani Jasności
Karthus wins against Lux 48.03% of the time which is 0.66% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 2.09% less often than would be expected.
The average opponent winrate against Luxis 48.69%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Nautilus](https://cdn5.lolalytics.com/champx46/nautilus.webp)
Nautilus
Tytan Głębin
Karthus wins against Nautilus 54.13% of the time which is 3.73% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.30% more often than would be expected.
The average opponent winrate against Nautilusis 50.40%.
![Karthus](https://cdn5.lolalytics.com/champx46/karthus.webp)
![Thresh](https://cdn5.lolalytics.com/champx46/thresh.webp)
Thresh
Strażnik Łańcuchów
Karthus wins against Thresh 54.78% of the time which is 5.50% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 4.07% more often than would be expected.
The average opponent winrate against Threshis 49.28%.