

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.
Iron Champions Analysed: 18,399,143
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 30 is the strongest counter to support champions of Miss Fortune, Bard & Pantheon. While Karthus jungle is countered most by support champions of Galio, Nami & Karma. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Galio
der Koloss
Karthus wins against Galio 40.98% of the time which is 9.47% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 4.08% less often than would be expected.
The average opponent winrate against Galio is 50.45%.


Nami
die Gezeitenruferin
Karthus wins against Nami 41.84% of the time which is 8.07% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.68% less often than would be expected.
The average opponent winrate against Nami is 49.91%.


Karma
die Erleuchtete
Karthus wins against Karma 42.13% of the time which is 10.63% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 5.24% less often than would be expected.
The average opponent winrate against Karma is 52.76%.


Sona
die Virtuosin
Karthus wins against Sona 42.73% of the time which is 6.86% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 1.47% less often than would be expected.
The average opponent winrate against Sona is 49.59%.


Taric
der Schild von Valoran
Karthus wins against Taric 42.73% of the time which is 5.96% lower against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 0.58% less often than would be expected.
The average opponent winrate against Taric is 48.69%.


Teemo
der flinke Späher
Karthus wins against Teemo 42.97% of the time which is 5.41% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 0.03% less often than would be expected.
The average opponent winrate against Teemo is 48.38%.


Shen
das Auge des Zwielichts
Karthus wins against Shen 43.22% of the time which is 6.63% lower against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 1.24% less often than would be expected.
The average opponent winrate against Shen is 49.85%.


Lux
die Lady des Lichts
Karthus wins against Lux 44.01% of the time which is 7.04% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.65% less often than would be expected.
The average opponent winrate against Lux is 51.05%.


Leona
der strahlende Sonnenaufgang
Karthus wins against Leona 44.12% of the time which is 6.08% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.69% less often than would be expected.
The average opponent winrate against Leona is 50.20%.


Milio
Die schützende Flamme
Karthus wins against Milio 44.21% of the time which is 4.34% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 1.04% more often than would be expected.
The average opponent winrate against Milio is 48.55%.


Brand
die brennende Vergeltung
Karthus wins against Brand 44.86% of the time which is 5.56% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 0.17% less often than would be expected.
The average opponent winrate against Brand is 50.42%.


Rell
die eiserne Jungfrau
Karthus wins against Rell 44.91% of the time which is 6.05% lower against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.66% less often than would be expected.
The average opponent winrate against Rell is 50.96%.


Xerath
der aufgestiegene Magier
Karthus wins against Xerath 44.93% of the time which is 5.96% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.57% less often than would be expected.
The average opponent winrate against Xerath is 50.89%.


Morgana
die Gefallene
Karthus wins against Morgana 45.08% of the time which is 5.23% lower against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 0.16% more often than would be expected.
The average opponent winrate against Morgana is 50.31%.


Shaco
der dunkle Hofnarr
Karthus wins against Shaco 45.57% of the time which is 5.51% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 0.12% less often than would be expected.
The average opponent winrate against Shaco is 51.08%.


Nautilus
der Titan der Tiefen
Karthus wins against Nautilus 45.82% of the time which is 6.36% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.97% less often than would be expected.
The average opponent winrate against Nautilus is 52.18%.


Thresh
der Kettenwächter
Karthus wins against Thresh 46.21% of the time which is 6.05% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.66% less often than would be expected.
The average opponent winrate against Thresh is 52.26%.


Vel'Koz
das Auge der Leere
Karthus wins against Vel'Koz 46.28% of the time which is 4.64% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 0.75% more often than would be expected.
The average opponent winrate against Vel'Koz is 50.92%.


Seraphine
das verträumte Goldkehlchen
Karthus wins against Seraphine 46.36% of the time which is 6.31% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 0.92% less often than would be expected.
The average opponent winrate against Seraphine is 52.67%.


Blitzcrank
der große Dampfgolem
Karthus wins against Blitzcrank 46.42% of the time which is 6.03% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 0.64% less often than would be expected.
The average opponent winrate against Blitzcrank is 52.45%.


Poppy
die Hüterin des Hammers
Karthus wins against Poppy 46.89% of the time which is 4.02% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 1.37% more often than would be expected.
The average opponent winrate against Poppy is 50.91%.


Soraka
das Sternenkind
Karthus wins against Soraka 47.33% of the time which is 3.40% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.99% more often than would be expected.
The average opponent winrate against Soraka is 50.73%.


Malphite
der Splitter des Monolithen
Karthus wins against Malphite 47.57% of the time which is 4.22% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.17% more often than would be expected.
The average opponent winrate against Malphite is 51.79%.


Maokai
der verdorbene Baumriese
Karthus wins against Maokai 47.60% of the time which is 2.80% lower against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 2.59% more often than would be expected.
The average opponent winrate against Maokai is 50.40%.


Lulu
die Zauberin der Fae
Karthus wins against Lulu 47.74% of the time which is 4.70% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.69% more often than would be expected.
The average opponent winrate against Lulu is 52.44%.


Swain
der noxianische Großgeneral
Karthus wins against Swain 47.77% of the time which is 3.20% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 2.19% more often than would be expected.
The average opponent winrate against Swain is 50.97%.


Tahm Kench
Der König des Flusses
Karthus wins against Tahm Kench 47.80% of the time which is 4.89% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 0.50% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.69%.


Veigar
der kleine Meister des Bösen
Karthus wins against Veigar 48.30% of the time which is 4.19% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.20% more often than would be expected.
The average opponent winrate against Veigar is 52.49%.


Neeko
das wissbegierige Chamäleon
Karthus wins against Neeko 48.45% of the time which is 4.37% lower against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.02% more often than would be expected.
The average opponent winrate against Neeko is 52.82%.


Alistar
der Minotaurus
Karthus wins against Alistar 48.54% of the time which is 4.80% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 0.59% more often than would be expected.
The average opponent winrate against Alistar is 53.34%.


Rakan
der Publikumsliebling
Karthus wins against Rakan 48.61% of the time which is 4.08% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.31% more often than would be expected.
The average opponent winrate against Rakan is 52.69%.


Ashe
die Frostbogenschützin
Karthus wins against Ashe 49.04% of the time which is 6.98% lower against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 1.61% less often than would be expected.
The average opponent winrate against Ashe is 56.02%.


Zyra
die Gebieterin der Dornen
Karthus wins against Zyra 49.40% of the time which is 0.29% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 5.10% more often than would be expected.
The average opponent winrate against Zyra is 49.69%.


Pyke
der Schlitzer vom Bluthafen
Karthus wins against Pyke 49.46% of the time which is 4.20% lower against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 1.19% more often than would be expected.
The average opponent winrate against Pyke is 53.66%.


Janna
die Wut des Sturms
Karthus wins against Janna 50.91% of the time which is 1.24% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 4.15% more often than would be expected.
The average opponent winrate against Janna is 52.15%.


Mel
das Spiegelbild der Seele
Karthus wins against Mel 51.01% of the time which is 2.78% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 2.61% more often than would be expected.
The average opponent winrate against Mel is 53.79%.


Braum
das Herz Freljords
Karthus wins against Braum 51.26% of the time which is 0.01% lower against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 5.38% more often than would be expected.
The average opponent winrate against Braum is 51.27%.


Zilean
der Zeitwächter
Karthus wins against Zilean 51.37% of the time which is 0.88% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 4.51% more often than would be expected.
The average opponent winrate against Zilean is 52.25%.


Yuumi
die magische Katze
Karthus wins against Yuumi 51.83% of the time which is 2.98% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 2.40% more often than would be expected.
The average opponent winrate against Yuumi is 54.81%.


Senna
die Erlöserin
Karthus wins against Senna 51.84% of the time which is 2.65% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 2.73% more often than would be expected.
The average opponent winrate against Senna is 54.49%.


Bard
der wandelnde Beschützer
Karthus wins against Bard 52.48% of the time which is 1.34% lower against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 4.05% more often than would be expected.
The average opponent winrate against Bard is 53.82%.


Pantheon
der unbeugsame Speer
Karthus wins against Pantheon 52.48% of the time which is 0.17% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 5.56% more often than would be expected.
The average opponent winrate against Pantheon is 52.31%.


Miss Fortune
die Kopfgeldjägerin
Karthus wins against Miss Fortune 62.93% of the time which is 5.67% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 11.02% more often than would be expected.
The average opponent winrate against Miss Fortune is 57.26%.