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: 27,960,196
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 14.10 is the strongest counter to support champions of Twitch, Kalista & Malphite. While Karthus jungle is countered most by support champions of Nidalee, Sona & Anivia. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.
Nidalee
the Bestial Huntress
Karthus wins against Nidalee 45.70% of the time which is 2.36% lower against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 6.42% less often than would be expected.
The average opponent winrate against Nidaleeis 48.06%.
Sona
Maven of the Strings
Karthus wins against Sona 47.04% of the time which is 0.04% higher against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 4.02% less often than would be expected.
The average opponent winrate against Sonais 47.00%.
Anivia
the Cryophoenix
Karthus wins against Anivia 47.63% of the time which is 1.66% lower against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 5.72% less often than would be expected.
The average opponent winrate against Aniviais 49.29%.
Taric
the Shield of Valoran
Karthus wins against Taric 48.34% of the time which is 3.14% higher against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 0.91% less often than would be expected.
The average opponent winrate against Taricis 45.20%.
Milio
The Gentle Flame
Karthus wins against Milio 48.64% of the time which is 0.09% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 3.97% less often than would be expected.
The average opponent winrate against Miliois 48.55%.
Poppy
Keeper of the Hammer
Karthus wins against Poppy 48.79% of the time which is 3.21% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 0.84% less often than would be expected.
The average opponent winrate against Poppyis 45.58%.
Xerath
the Magus Ascendant
Karthus wins against Xerath 48.79% of the time which is 1.17% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 2.89% less often than would be expected.
The average opponent winrate against Xerathis 47.62%.
Gragas
the Rabble Rouser
Karthus wins against Gragas 49.21% of the time which is 0.40% higher against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 3.66% less often than would be expected.
The average opponent winrate against Gragasis 48.81%.
Soraka
the Starchild
Karthus wins against Soraka 49.60% of the time which is 1.91% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 2.15% less often than would be expected.
The average opponent winrate against Sorakais 47.69%.
Janna
the Storm's Fury
Karthus wins against Janna 49.63% of the time which is 1.85% higher 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 47.78%.
Skarner
the Primordial Sovereign
Karthus wins against Skarner 49.83% of the time which is 3.21% higher against Skarner than the average opponent.
After normalising both champions win rates Karthus wins against Skarner 0.85% less often than would be expected.
The average opponent winrate against Skarneris 46.62%.
Tahm Kench
The River King
Karthus wins against Tahm Kench 50.12% of the time which is 3.96% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 0.10% less often than would be expected.
The average opponent winrate against Tahm Kenchis 46.16%.
Seraphine
the Starry-Eyed Songstress
Karthus wins against Seraphine 50.43% of the time which is 2.39% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 1.67% less often than would be expected.
The average opponent winrate against Seraphineis 48.04%.
Yuumi
the Magical Cat
Karthus wins against Yuumi 50.64% of the time which is 1.32% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 5.37% less often than would be expected.
The average opponent winrate against Yuumiis 51.96%.
Lulu
the Fae Sorceress
Karthus wins against Lulu 50.85% of the time which is 1.46% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.60% less often than would be expected.
The average opponent winrate against Luluis 49.39%.
Vel'Koz
the Eye of the Void
Karthus wins against Vel'Koz 51.21% of the time which is 3.30% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 0.76% less often than would be expected.
The average opponent winrate against Vel'Kozis 47.91%.
Rakan
The Charmer
Karthus wins against Rakan 51.27% of the time which is 3.08% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.98% less often than would be expected.
The average opponent winrate against Rakanis 48.19%.
Braum
the Heart of the Freljord
Karthus wins against Braum 51.40% of the time which is 4.35% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 0.29% more often than would be expected.
The average opponent winrate against Braumis 47.05%.
Nami
the Tidecaller
Karthus wins against Nami 51.57% of the time which is 3.27% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.79% less often than would be expected.
The average opponent winrate against Namiis 48.30%.
Blitzcrank
the Great Steam Golem
Karthus wins against Blitzcrank 51.76% of the time which is 4.97% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 0.91% more often than would be expected.
The average opponent winrate against Blitzcrankis 46.79%.
Lux
the Lady of Luminosity
Karthus wins against Lux 52.38% of the time which is 3.81% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.25% less often than would be expected.
The average opponent winrate against Luxis 48.57%.
Zyra
Rise of the Thorns
Karthus wins against Zyra 52.72% of the time which is 4.81% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.75% more often than would be expected.
The average opponent winrate against Zyrais 47.91%.
Pyke
the Bloodharbor Ripper
Karthus wins against Pyke 52.84% of the time which is 4.98% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.92% more often than would be expected.
The average opponent winrate against Pykeis 47.86%.
Zilean
the Chronokeeper
Karthus wins against Zilean 52.90% of the time which is 4.90% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.84% more often than would be expected.
The average opponent winrate against Zileanis 48.00%.
Rell
the Iron Maiden
Karthus wins against Rell 52.94% of the time which is 5.67% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 1.61% more often than would be expected.
The average opponent winrate against Rellis 47.27%.
Bard
the Wandering Caretaker
Karthus wins against Bard 53.00% of the time which is 4.25% higher against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 0.19% more often than would be expected.
The average opponent winrate against Bardis 48.75%.
Zac
the Secret Weapon
Karthus wins against Zac 53.18% of the time which is 4.82% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 0.76% more often than would be expected.
The average opponent winrate against Zacis 48.36%.
Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 53.30% of the time which is 5.50% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 1.44% more often than would be expected.
The average opponent winrate against Fiddlesticksis 47.80%.
Senna
the Redeemer
Karthus wins against Senna 53.41% of the time which is 3.46% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.60% less often than would be expected.
The average opponent winrate against Sennais 49.95%.
LeBlanc
the Deceiver
Karthus wins against LeBlanc 53.48% of the time which is 5.72% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.66% more often than would be expected.
The average opponent winrate against LeBlancis 47.76%.
Ornn
The Fire below the Mountain
Karthus wins against Ornn 53.51% of the time which is 0.31% higher against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 3.73% less often than would be expected.
The average opponent winrate against Ornnis 53.20%.
Leona
the Radiant Dawn
Karthus wins against Leona 53.56% of the time which is 6.92% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 2.86% more often than would be expected.
The average opponent winrate against Leonais 46.64%.
Sion
The Undead Juggernaut
Karthus wins against Sion 53.66% of the time which is 3.20% higher against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 0.86% less often than would be expected.
The average opponent winrate against Sionis 50.46%.
Nautilus
the Titan of the Depths
Karthus wins against Nautilus 53.88% of the time which is 5.51% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 1.45% more often than would be expected.
The average opponent winrate against Nautilusis 48.37%.
Zoe
the Aspect of Twilight
Karthus wins against Zoe 53.89% of the time which is 6.33% higher against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 2.27% more often than would be expected.
The average opponent winrate against Zoeis 47.56%.
Alistar
the Minotaur
Karthus wins against Alistar 53.94% of the time which is 5.84% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.78% more often than would be expected.
The average opponent winrate against Alistaris 48.10%.
Neeko
the Curious Chameleon
Karthus wins against Neeko 53.98% of the time which is 5.30% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.24% more often than would be expected.
The average opponent winrate against Neekois 48.68%.
Thresh
the Chain Warden
Karthus wins against Thresh 54.17% of the time which is 6.24% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.18% more often than would be expected.
The average opponent winrate against Threshis 47.93%.
Camille
the Steel Shadow
Karthus wins against Camille 54.21% of the time which is 5.24% higher against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 1.18% more often than would be expected.
The average opponent winrate against Camilleis 48.97%.
Annie
the Dark Child
Karthus wins against Annie 54.25% of the time which is 4.37% higher against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 0.31% more often than would be expected.
The average opponent winrate against Annieis 49.88%.
Karma
the Enlightened One
Karthus wins against Karma 54.36% of the time which is 3.85% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.21% less often than would be expected.
The average opponent winrate against Karmais 50.51%.
Hwei
the Visionary
Karthus wins against Hwei 54.99% of the time which is 3.50% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 0.55% less often than would be expected.
The average opponent winrate against Hweiis 51.49%.
Rumble
the Mechanized Menace
Karthus wins against Rumble 55.25% of the time which is 3.96% higher against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 0.09% less often than would be expected.
The average opponent winrate against Rumbleis 51.29%.
Ashe
the Frost Archer
Karthus wins against Ashe 55.33% of the time which is 4.27% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.21% more often than would be expected.
The average opponent winrate against Asheis 51.06%.
Galio
the Colossus
Karthus wins against Galio 55.33% of the time which is 7.09% higher against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 3.03% more often than would be expected.
The average opponent winrate against Galiois 48.24%.
Sylas
the Unshackled
Karthus wins against Sylas 55.34% of the time which is 4.80% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.74% more often than would be expected.
The average opponent winrate against Sylasis 50.54%.
Morgana
the Fallen
Karthus wins against Morgana 55.44% of the time which is 6.12% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 2.06% more often than would be expected.
The average opponent winrate against Morganais 49.32%.
Shaco
the Demon Jester
Karthus wins against Shaco 55.51% of the time which is 7.05% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.99% more often than would be expected.
The average opponent winrate against Shacois 48.46%.
Shen
the Eye of Twilight
Karthus wins against Shen 55.74% of the time which is 6.11% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 2.05% more often than would be expected.
The average opponent winrate against Shenis 49.63%.
Sett
the Boss
Karthus wins against Sett 55.88% of the time which is 3.36% higher against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 0.69% less often than would be expected.
The average opponent winrate against Settis 52.52%.
Renata Glasc
the Chem-Baroness
Karthus wins against Renata Glasc 55.92% of the time which is 6.54% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 2.48% more often than would be expected.
The average opponent winrate against Renata Glascis 49.38%.
Teemo
the Swift Scout
Karthus wins against Teemo 55.99% of the time which is 6.15% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 2.09% more often than would be expected.
The average opponent winrate against Teemois 49.84%.
Ziggs
the Hexplosives Expert
Karthus wins against Ziggs 56.00% of the time which is 2.81% higher against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 1.23% less often than would be expected.
The average opponent winrate against Ziggsis 53.19%.
Maokai
the Twisted Treant
Karthus wins against Maokai 56.33% of the time which is 8.41% higher against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 4.35% more often than would be expected.
The average opponent winrate against Maokaiis 47.92%.
Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 56.64% of the time which is 5.98% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 1.92% more often than would be expected.
The average opponent winrate against Heimerdingeris 50.66%.
Amumu
the Sad Mummy
Karthus wins against Amumu 56.79% of the time which is 8.69% higher against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 4.63% more often than would be expected.
The average opponent winrate against Amumuis 48.10%.
Twisted Fate
the Card Master
Karthus wins against Twisted Fate 56.89% of the time which is 7.13% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 3.07% more often than would be expected.
The average opponent winrate against Twisted Fateis 49.76%.
Brand
the Burning Vengeance
Karthus wins against Brand 57.22% of the time which is 6.53% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 2.47% more often than would be expected.
The average opponent winrate against Brandis 50.69%.
Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 57.27% of the time which is 6.05% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.99% more often than would be expected.
The average opponent winrate against Pantheonis 51.22%.
Veigar
the Tiny Master of Evil
Karthus wins against Veigar 57.45% of the time which is 4.12% higher against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 0.08% more often than would be expected.
The average opponent winrate against Veigaris 53.33%.
Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 57.80% of the time which is 8.84% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 4.78% more often than would be expected.
The average opponent winrate against Jarvan IVis 48.96%.
Taliyah
the Stoneweaver
Karthus wins against Taliyah 58.02% of the time which is 8.68% higher against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 4.62% more often than would be expected.
The average opponent winrate against Taliyahis 49.34%.
Ivern
the Green Father
Karthus wins against Ivern 58.46% of the time which is 11.05% higher against Ivern than the average opponent.
After normalising both champions win rates Karthus wins against Ivern 6.99% more often than would be expected.
The average opponent winrate against Ivernis 47.41%.
Kennen
the Heart of the Tempest
Karthus wins against Kennen 58.56% of the time which is 10.98% higher against Kennen than the average opponent.
After normalising both champions win rates Karthus wins against Kennen 6.92% more often than would be expected.
The average opponent winrate against Kennenis 47.58%.
Lee Sin
the Blind Monk
Karthus wins against Lee Sin 58.71% of the time which is 1.39% higher against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 2.59% less often than would be expected.
The average opponent winrate against Lee Sinis 57.32%.
Swain
the Noxian Grand General
Karthus wins against Swain 58.73% of the time which is 7.37% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.32% more often than would be expected.
The average opponent winrate against Swainis 51.36%.
Ahri
the Nine-Tailed Fox
Karthus wins against Ahri 59.65% of the time which is 6.23% higher against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 2.19% more often than would be expected.
The average opponent winrate against Ahriis 53.42%.
Syndra
the Dark Sovereign
Karthus wins against Syndra 61.06% of the time which is 9.82% higher against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 5.77% more often than would be expected.
The average opponent winrate against Syndrais 51.24%.
Caitlyn
the Sheriff of Piltover
Karthus wins against Caitlyn 62.39% of the time which is 1.34% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 2.56% less often than would be expected.
The average opponent winrate against Caitlynis 61.05%.
Corki
the Daring Bombardier
Karthus wins against Corki 63.37% of the time which is 2.58% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.33% less often than would be expected.
The average opponent winrate against Corkiis 60.79%.
Lissandra
the Ice Witch
Karthus wins against Lissandra 63.48% of the time which is 10.17% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 6.13% more often than would be expected.
The average opponent winrate against Lissandrais 53.31%.
Miss Fortune
the Bounty Hunter
Karthus wins against Miss Fortune 63.95% of the time which is 5.91% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 1.94% more often than would be expected.
The average opponent winrate against Miss Fortuneis 58.04%.
Malphite
Shard of the Monolith
Karthus wins against Malphite 64.06% of the time which is 10.30% higher against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 6.27% more often than would be expected.
The average opponent winrate against Malphiteis 53.76%.
Kalista
the Spear of Vengeance
Karthus wins against Kalista 64.82% of the time which is 4.13% higher against Kalista than the average opponent.
After normalising both champions win rates Karthus wins against Kalista 0.22% more often than would be expected.
The average opponent winrate against Kalistais 60.69%.
Twitch
the Plague Rat
Karthus wins against Twitch 66.21% of the time which is 7.97% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 4.00% more often than would be expected.
The average opponent winrate against Twitchis 58.24%.