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: 32,685,178
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 14.2 is the strongest counter to support champions of Miss Fortune, Galio & Hwei. While Karthus jungle is countered most by support champions of Gragas, Poppy & Taric. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.
Gragas
the Rabble Rouser
Karthus wins against Gragas 40.00% of the time which is 6.75% lower against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 10.28% less often than would be expected.
The average opponent winrate against Gragasis 46.75%.
Poppy
Keeper of the Hammer
Karthus wins against Poppy 44.51% of the time which is 0.40% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.92% less often than would be expected.
The average opponent winrate against Poppyis 44.91%.
Taric
the Shield of Valoran
Karthus wins against Taric 45.13% of the time which is 0.31% lower against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 3.83% less often than would be expected.
The average opponent winrate against Taricis 45.44%.
Bard
the Wandering Caretaker
Karthus wins against Bard 45.87% of the time which is 0.08% higher against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 3.44% less often than would be expected.
The average opponent winrate against Bardis 45.79%.
Sona
Maven of the Strings
Karthus wins against Sona 46.96% of the time which is 0.09% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 3.44% less often than would be expected.
The average opponent winrate against Sonais 46.87%.
Maokai
the Twisted Treant
Karthus wins against Maokai 47.08% of the time which is 5.51% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 2.01% more often than would be expected.
The average opponent winrate against Maokaiis 41.57%.
Janna
the Storm's Fury
Karthus wins against Janna 47.89% of the time which is 2.17% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 1.35% less often than would be expected.
The average opponent winrate against Jannais 45.72%.
Yuumi
the Magical Cat
Karthus wins against Yuumi 48.25% of the time which is 2.03% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 5.56% less often than would be expected.
The average opponent winrate against Yuumiis 50.28%.
Senna
the Redeemer
Karthus wins against Senna 49.13% of the time which is 3.06% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.47% less often than would be expected.
The average opponent winrate against Sennais 46.07%.
Zilean
the Chronokeeper
Karthus wins against Zilean 49.18% of the time which is 2.66% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.87% less often than would be expected.
The average opponent winrate against Zileanis 46.52%.
Milio
The Gentle Flame
Karthus wins against Milio 49.21% of the time which is 0.34% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 3.19% less often than would be expected.
The average opponent winrate against Miliois 48.87%.
Brand
the Burning Vengeance
Karthus wins against Brand 49.38% of the time which is 4.29% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 0.77% more often than would be expected.
The average opponent winrate against Brandis 45.09%.
Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 49.71% of the time which is 2.82% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 0.71% less often than would be expected.
The average opponent winrate against Fiddlesticksis 46.89%.
Camille
the Steel Shadow
Karthus wins against Camille 49.74% of the time which is 3.16% higher against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 0.37% less often than would be expected.
The average opponent winrate against Camilleis 46.58%.
Zyra
Rise of the Thorns
Karthus wins against Zyra 50.04% of the time which is 5.36% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 1.84% more often than would be expected.
The average opponent winrate against Zyrais 44.68%.
Nami
the Tidecaller
Karthus wins against Nami 50.18% of the time which is 2.20% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.33% less often than would be expected.
The average opponent winrate against Namiis 47.98%.
Rell
the Iron Maiden
Karthus wins against Rell 50.27% of the time which is 2.97% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.56% less often than would be expected.
The average opponent winrate against Rellis 47.30%.
Seraphine
the Starry-Eyed Songstress
Karthus wins against Seraphine 50.32% of the time which is 0.58% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.95% less often than would be expected.
The average opponent winrate against Seraphineis 49.74%.
Annie
the Dark Child
Karthus wins against Annie 50.33% of the time which is 2.41% higher against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 1.12% less often than would be expected.
The average opponent winrate against Annieis 47.92%.
Xerath
the Magus Ascendant
Karthus wins against Xerath 50.59% of the time which is 2.74% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.79% less often than would be expected.
The average opponent winrate against Xerathis 47.85%.
Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 50.72% of the time which is 2.87% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 0.66% less often than would be expected.
The average opponent winrate against Pantheonis 47.85%.
Soraka
the Starchild
Karthus wins against Soraka 50.74% of the time which is 1.88% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.65% less often than would be expected.
The average opponent winrate against Sorakais 48.86%.
Braum
the Heart of the Freljord
Karthus wins against Braum 50.83% of the time which is 3.99% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 0.46% more often than would be expected.
The average opponent winrate against Braumis 46.84%.
Blitzcrank
the Great Steam Golem
Karthus wins against Blitzcrank 51.09% of the time which is 4.43% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 0.90% more often than would be expected.
The average opponent winrate against Blitzcrankis 46.66%.
Karma
the Enlightened One
Karthus wins against Karma 51.22% of the time which is 1.72% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.81% less often than would be expected.
The average opponent winrate against Karmais 49.50%.
Zoe
the Aspect of Twilight
Karthus wins against Zoe 51.40% of the time which is 2.94% higher against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 0.59% less often than would be expected.
The average opponent winrate against Zoeis 48.46%.
Lux
the Lady of Luminosity
Karthus wins against Lux 51.53% of the time which is 3.02% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.51% less often than would be expected.
The average opponent winrate against Luxis 48.51%.
Ashe
the Frost Archer
Karthus wins against Ashe 51.59% of the time which is 2.16% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 1.37% less often than would be expected.
The average opponent winrate against Asheis 49.43%.
Pyke
the Bloodharbor Ripper
Karthus wins against Pyke 51.60% of the time which is 3.11% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.42% less often than would be expected.
The average opponent winrate against Pykeis 48.49%.
Leona
the Radiant Dawn
Karthus wins against Leona 51.60% of the time which is 5.74% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 2.22% more often than would be expected.
The average opponent winrate against Leonais 45.86%.
Sylas
the Unshackled
Karthus wins against Sylas 51.62% of the time which is 2.80% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.73% less often than would be expected.
The average opponent winrate against Sylasis 48.82%.
Rakan
The Charmer
Karthus wins against Rakan 51.65% of the time which is 4.26% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.73% more often than would be expected.
The average opponent winrate against Rakanis 47.39%.
Shaco
the Demon Jester
Karthus wins against Shaco 51.87% of the time which is 5.86% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.33% more often than would be expected.
The average opponent winrate against Shacois 46.01%.
Vel'Koz
the Eye of the Void
Karthus wins against Vel'Koz 51.95% of the time which is 4.53% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 1.00% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.42%.
Renata Glasc
the Chem-Baroness
Karthus wins against Renata Glasc 52.35% of the time which is 4.31% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 0.78% more often than would be expected.
The average opponent winrate against Renata Glascis 48.04%.
Amumu
the Sad Mummy
Karthus wins against Amumu 52.71% of the time which is 5.57% higher against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 2.04% more often than would be expected.
The average opponent winrate against Amumuis 47.14%.
Teemo
the Swift Scout
Karthus wins against Teemo 52.94% of the time which is 5.20% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 1.67% more often than would be expected.
The average opponent winrate against Teemois 47.74%.
Alistar
the Minotaur
Karthus wins against Alistar 52.96% of the time which is 4.95% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.42% more often than would be expected.
The average opponent winrate against Alistaris 48.01%.
Twitch
the Plague Rat
Karthus wins against Twitch 53.24% of the time which is 1.45% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 2.08% less often than would be expected.
The average opponent winrate against Twitchis 51.79%.
Lulu
the Fae Sorceress
Karthus wins against Lulu 53.43% of the time which is 2.84% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.69% less often than would be expected.
The average opponent winrate against Luluis 50.59%.
Morgana
the Fallen
Karthus wins against Morgana 53.47% of the time which is 6.83% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 3.30% more often than would be expected.
The average opponent winrate against Morganais 46.64%.
Neeko
the Curious Chameleon
Karthus wins against Neeko 54.07% of the time which is 5.94% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 2.41% more often than would be expected.
The average opponent winrate against Neekois 48.13%.
LeBlanc
the Deceiver
Karthus wins against LeBlanc 54.27% of the time which is 5.47% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.94% more often than would be expected.
The average opponent winrate against LeBlancis 48.80%.
Thresh
the Chain Warden
Karthus wins against Thresh 55.11% of the time which is 5.52% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 1.99% more often than would be expected.
The average opponent winrate against Threshis 49.59%.
Zac
the Secret Weapon
Karthus wins against Zac 55.66% of the time which is 9.78% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 6.26% more often than would be expected.
The average opponent winrate against Zacis 45.88%.
Nautilus
the Titan of the Depths
Karthus wins against Nautilus 55.74% of the time which is 6.05% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.52% more often than would be expected.
The average opponent winrate against Nautilusis 49.69%.
Swain
the Noxian Grand General
Karthus wins against Swain 55.76% of the time which is 7.08% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.55% more often than would be expected.
The average opponent winrate against Swainis 48.68%.
Tahm Kench
The River King
Karthus wins against Tahm Kench 56.06% of the time which is 8.92% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 5.39% more often than would be expected.
The average opponent winrate against Tahm Kenchis 47.14%.
Shen
the Eye of Twilight
Karthus wins against Shen 56.39% of the time which is 7.04% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 3.51% more often than would be expected.
The average opponent winrate against Shenis 49.35%.
Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 56.42% of the time which is 7.07% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 3.54% more often than would be expected.
The average opponent winrate against Heimerdingeris 49.35%.
Hwei
the Visionary
Karthus wins against Hwei 56.82% of the time which is 4.64% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.11% more often than would be expected.
The average opponent winrate against Hweiis 52.18%.
Galio
the Colossus
Karthus wins against Galio 57.32% of the time which is 8.47% higher against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 4.94% more often than would be expected.
The average opponent winrate against Galiois 48.85%.
Miss Fortune
the Bounty Hunter
Karthus wins against Miss Fortune 67.29% of the time which is 11.16% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 7.65% more often than would be expected.
The average opponent winrate against Miss Fortuneis 56.13%.