

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: 7,699,768
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 7 is the strongest counter to support champions of Braum, Rell & Thresh. While Karthus bottom is countered most by support champions of Bard, Soraka & Nami. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Bard
il custode errante
Karthus wins against Bard 43.86% of the time which is 4.87% lower against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 7.13% less often than would be expected.
The average opponent winrate against Bard is 48.73%.


Soraka
la figlia delle stelle
Karthus wins against Soraka 48.67% of the time which is 0.04% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 2.22% less often than would be expected.
The average opponent winrate against Soraka is 48.63%.


Nami
lo spirito delle maree
Karthus wins against Nami 48.80% of the time which is 0.25% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.01% less often than would be expected.
The average opponent winrate against Nami is 48.55%.


Milio
La fiamma gentile
Karthus wins against Milio 52.68% of the time which is 4.38% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 2.12% more often than would be expected.
The average opponent winrate against Milio is 48.30%.


Lulu
la sacerdotessa delle fate
Karthus wins against Lulu 52.94% of the time which is 3.95% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.69% more often than would be expected.
The average opponent winrate against Lulu is 48.99%.


Karma
l'illuminata
Karthus wins against Karma 55.64% of the time which is 5.42% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.16% more often than would be expected.
The average opponent winrate against Karma is 50.22%.


Thresh
Il carceriere
Karthus wins against Thresh 55.74% of the time which is 6.77% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 4.51% more often than would be expected.
The average opponent winrate against Thresh is 48.97%.


Rell
la Vergine di ferro
Karthus wins against Rell 55.75% of the time which is 6.64% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 4.38% more often than would be expected.
The average opponent winrate against Rell is 49.11%.


Braum
il cuore del Freljord
Karthus wins against Braum 57.14% of the time which is 8.62% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 6.36% more often than would be expected.
The average opponent winrate against Braum is 48.52%.