

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: 7,644,891
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 15.16 is the strongest counter to support champions of Thresh, Lulu & Karma. While Karthus bottom is countered most by support champions of Bard, Nami & Milio. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Bard
ocrotitorul misterelor
Karthus wins against Bard 45.28% of the time which is 2.71% lower against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 7.15% less often than would be expected.
The average opponent winrate against Bard is 47.99%.


Nami
aleasa mării
Karthus wins against Nami 48.22% of the time which is 1.56% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.88% less often than would be expected.
The average opponent winrate against Nami is 46.66%.


Milio
flacăra blândă
Karthus wins against Milio 51.90% of the time which is 5.37% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.93% more often than would be expected.
The average opponent winrate against Milio is 46.53%.


Karma
cea iluminată
Karthus wins against Karma 52.68% of the time which is 3.92% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.52% less often than would be expected.
The average opponent winrate against Karma is 48.76%.


Lulu
zâna-vrăjitoare
Karthus wins against Lulu 54.55% of the time which is 5.59% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.15% more often than would be expected.
The average opponent winrate against Lulu is 48.96%.


Thresh
temnicerul blestemat
Karthus wins against Thresh 56.20% of the time which is 8.23% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 3.79% more often than would be expected.
The average opponent winrate against Thresh is 47.97%.