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.
Bronze Champions Analysed: 12,806,596
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 14.11 is the strongest counter to support champions of Anivia, Hwei & Miss Fortune. While Karthus jungle is countered most by support champions of Shaco, Fiddlesticks & Milio. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.
Shaco
the Demon Jester
Karthus wins against Shaco 39.57% of the time which is 8.22% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 6.69% less often than would be expected.
The average opponent winrate against Shacois 47.79%.
Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 39.84% of the time which is 8.35% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 6.82% less often than would be expected.
The average opponent winrate against Fiddlesticksis 48.19%.
Milio
The Gentle Flame
Karthus wins against Milio 41.06% of the time which is 9.07% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 7.54% less often than would be expected.
The average opponent winrate against Miliois 50.13%.
Taric
the Shield of Valoran
Karthus wins against Taric 41.51% of the time which is 5.46% lower against Taric than the average opponent.
After normalising both champions win rates Karthus wins against Taric 3.94% less often than would be expected.
The average opponent winrate against Taricis 46.97%.
Janna
the Storm's Fury
Karthus wins against Janna 43.00% of the time which is 7.88% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 6.35% less often than would be expected.
The average opponent winrate against Jannais 50.88%.
Vel'Koz
the Eye of the Void
Karthus wins against Vel'Koz 43.02% of the time which is 5.56% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 4.03% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.58%.
Nami
the Tidecaller
Karthus wins against Nami 44.37% of the time which is 5.04% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.51% less often than would be expected.
The average opponent winrate against Namiis 49.41%.
Zyra
Rise of the Thorns
Karthus wins against Zyra 44.63% of the time which is 2.96% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 1.43% less often than would be expected.
The average opponent winrate against Zyrais 47.59%.
Xerath
the Magus Ascendant
Karthus wins against Xerath 45.00% of the time which is 2.80% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 1.27% less often than would be expected.
The average opponent winrate against Xerathis 47.80%.
Amumu
the Sad Mummy
Karthus wins against Amumu 45.66% of the time which is 2.46% lower against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 0.93% less often than would be expected.
The average opponent winrate against Amumuis 48.12%.
Renata Glasc
the Chem-Baroness
Karthus wins against Renata Glasc 45.83% of the time which is 4.41% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Karthus wins against Renata Glasc 2.88% less often than would be expected.
The average opponent winrate against Renata Glascis 50.24%.
Sona
Maven of the Strings
Karthus wins against Sona 45.84% of the time which is 2.12% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 0.59% less often than would be expected.
The average opponent winrate against Sonais 47.96%.
Soraka
the Starchild
Karthus wins against Soraka 45.89% of the time which is 3.42% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.89% less often than would be expected.
The average opponent winrate against Sorakais 49.31%.
Camille
the Steel Shadow
Karthus wins against Camille 45.90% of the time which is 6.49% lower against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 4.96% less often than would be expected.
The average opponent winrate against Camilleis 52.39%.
Brand
the Burning Vengeance
Karthus wins against Brand 46.45% of the time which is 1.97% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 0.44% less often than would be expected.
The average opponent winrate against Brandis 48.42%.
Teemo
the Swift Scout
Karthus wins against Teemo 46.75% of the time which is 1.00% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 0.53% more often than would be expected.
The average opponent winrate against Teemois 47.75%.
Alistar
the Minotaur
Karthus wins against Alistar 47.07% of the time which is 3.82% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.29% less often than would be expected.
The average opponent winrate against Alistaris 50.89%.
Leona
the Radiant Dawn
Karthus wins against Leona 47.25% of the time which is 1.31% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.22% more often than would be expected.
The average opponent winrate against Leonais 48.56%.
Swain
the Noxian Grand General
Karthus wins against Swain 47.42% of the time which is 2.18% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 0.65% less often than would be expected.
The average opponent winrate against Swainis 49.60%.
Maokai
the Twisted Treant
Karthus wins against Maokai 47.47% of the time which is 2.50% lower against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 0.97% less often than would be expected.
The average opponent winrate against Maokaiis 49.97%.
Karma
the Enlightened One
Karthus wins against Karma 47.56% of the time which is 5.24% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.71% less often than would be expected.
The average opponent winrate against Karmais 52.80%.
Galio
the Colossus
Karthus wins against Galio 47.74% of the time which is 1.01% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 0.52% more often than would be expected.
The average opponent winrate against Galiois 48.75%.
Lux
the Lady of Luminosity
Karthus wins against Lux 47.81% of the time which is 0.92% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.61% more often than would be expected.
The average opponent winrate against Luxis 48.73%.
Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 48.21% of the time which is 0.71% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 0.82% more often than would be expected.
The average opponent winrate against Heimerdingeris 48.92%.
Tahm Kench
The River King
Karthus wins against Tahm Kench 48.50% of the time which is 0.34% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 1.19% more often than would be expected.
The average opponent winrate against Tahm Kenchis 48.84%.
Lulu
the Fae Sorceress
Karthus wins against Lulu 48.54% of the time which is 3.26% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 1.73% less often than would be expected.
The average opponent winrate against Luluis 51.80%.
Bard
the Wandering Caretaker
Karthus wins against Bard 48.64% of the time which is 4.28% lower against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 2.75% less often than would be expected.
The average opponent winrate against Bardis 52.92%.
Zac
the Secret Weapon
Karthus wins against Zac 48.65% of the time which is 0.44% lower against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 1.09% more often than would be expected.
The average opponent winrate against Zacis 49.09%.
Zilean
the Chronokeeper
Karthus wins against Zilean 48.97% of the time which is 1.06% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.47% more often than would be expected.
The average opponent winrate against Zileanis 50.03%.
Morgana
the Fallen
Karthus wins against Morgana 49.29% of the time which is 0.73% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 2.26% more often than would be expected.
The average opponent winrate against Morganais 48.56%.
Braum
the Heart of the Freljord
Karthus wins against Braum 49.65% of the time which is 0.20% lower against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.33% more often than would be expected.
The average opponent winrate against Braumis 49.85%.
Thresh
the Chain Warden
Karthus wins against Thresh 49.87% of the time which is 1.38% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.15% more often than would be expected.
The average opponent winrate against Threshis 51.25%.
Poppy
Keeper of the Hammer
Karthus wins against Poppy 50.00% of the time which is 1.90% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.43% more often than would be expected.
The average opponent winrate against Poppyis 48.10%.
LeBlanc
the Deceiver
Karthus wins against LeBlanc 50.00% of the time which is 0.40% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.13% more often than would be expected.
The average opponent winrate against LeBlancis 50.40%.
Seraphine
the Starry-Eyed Songstress
Karthus wins against Seraphine 50.17% of the time which is 0.67% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.20% more often than would be expected.
The average opponent winrate against Seraphineis 49.50%.
Blitzcrank
the Great Steam Golem
Karthus wins against Blitzcrank 50.22% of the time which is 0.83% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 2.36% more often than would be expected.
The average opponent winrate against Blitzcrankis 49.39%.
Yuumi
the Magical Cat
Karthus wins against Yuumi 50.35% of the time which is 2.79% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 1.26% less often than would be expected.
The average opponent winrate against Yuumiis 53.14%.
Twitch
the Plague Rat
Karthus wins against Twitch 50.42% of the time which is 6.88% lower against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 5.37% less often than would be expected.
The average opponent winrate against Twitchis 57.30%.
Shen
the Eye of Twilight
Karthus wins against Shen 50.42% of the time which is 1.76% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 3.29% more often than would be expected.
The average opponent winrate against Shenis 48.66%.
Nautilus
the Titan of the Depths
Karthus wins against Nautilus 50.43% of the time which is 0.25% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 1.28% more often than would be expected.
The average opponent winrate against Nautilusis 50.68%.
Veigar
the Tiny Master of Evil
Karthus wins against Veigar 50.47% of the time which is 0.48% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.05% more often than would be expected.
The average opponent winrate against Veigaris 50.95%.
Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 50.77% of the time which is 0.28% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.81% more often than would be expected.
The average opponent winrate against Pantheonis 50.49%.
Malphite
Shard of the Monolith
Karthus wins against Malphite 50.86% of the time which is 0.11% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.42% more often than would be expected.
The average opponent winrate against Malphiteis 50.97%.
Rakan
The Charmer
Karthus wins against Rakan 51.12% of the time which is 0.02% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.55% more often than would be expected.
The average opponent winrate against Rakanis 51.10%.
Sylas
the Unshackled
Karthus wins against Sylas 51.30% of the time which is 1.05% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 2.58% more often than would be expected.
The average opponent winrate against Sylasis 50.25%.
Senna
the Redeemer
Karthus wins against Senna 52.28% of the time which is 0.00% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 1.53% more often than would be expected.
The average opponent winrate against Sennais 52.28%.
Rell
the Iron Maiden
Karthus wins against Rell 52.31% of the time which is 1.79% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.32% more often than would be expected.
The average opponent winrate against Rellis 50.52%.
Sett
the Boss
Karthus wins against Sett 52.31% of the time which is 0.92% higher against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 2.45% more often than would be expected.
The average opponent winrate against Settis 51.39%.
Pyke
the Bloodharbor Ripper
Karthus wins against Pyke 52.32% of the time which is 0.96% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 2.49% more often than would be expected.
The average opponent winrate against Pykeis 51.36%.
Ashe
the Frost Archer
Karthus wins against Ashe 52.39% of the time which is 1.09% lower against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.44% more often than would be expected.
The average opponent winrate against Asheis 53.48%.
Ziggs
the Hexplosives Expert
Karthus wins against Ziggs 53.33% of the time which is 1.83% higher against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 3.36% more often than would be expected.
The average opponent winrate against Ziggsis 51.50%.
Neeko
the Curious Chameleon
Karthus wins against Neeko 54.09% of the time which is 3.41% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 4.94% more often than would be expected.
The average opponent winrate against Neekois 50.68%.
Miss Fortune
the Bounty Hunter
Karthus wins against Miss Fortune 54.11% of the time which is 1.33% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 0.19% more often than would be expected.
The average opponent winrate against Miss Fortuneis 55.44%.
Hwei
the Visionary
Karthus wins against Hwei 54.17% of the time which is 0.14% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.66% more often than would be expected.
The average opponent winrate against Hweiis 54.03%.
Anivia
the Cryophoenix
Karthus wins against Anivia 61.26% of the time which is 9.92% higher against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 11.45% more often than would be expected.
The average opponent winrate against Aniviais 51.34%.