

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: 6,778,607
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.


Master Yi Counters
Master Yi jungle vs support Counters
Master Yi jungle on Patch 15.16 is the strongest counter to support champions of Twitch, Elise & Miss Fortune. While Master Yi jungle is countered most by support champions of Amumu, Fiddlesticks & Teemo. Below is a detailed breakdown of Master Yi jungle counters against support champions with a minimum of 100 games.


Amumu
a Múmia Triste
Master Yi wins against Amumu 39.45% of the time which is 12.56% lower against Amumu than the average opponent.
After normalising both champions win rates Master Yi wins against Amumu 5.85% less often than would be expected.
The average opponent winrate against Amumu is 52.01%.


Fiddlesticks
o Terror Ancestral
Master Yi wins against Fiddlesticks 39.46% of the time which is 12.06% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Master Yi wins against Fiddlesticks 5.35% less often than would be expected.
The average opponent winrate against Fiddlesticks is 51.52%.


Teemo
o Explorador Veloz
Master Yi wins against Teemo 41.97% of the time which is 7.13% lower against Teemo than the average opponent.
After normalising both champions win rates Master Yi wins against Teemo 0.42% less often than would be expected.
The average opponent winrate against Teemo is 49.10%.


Gragas
o Badernista
Master Yi wins against Gragas 42.18% of the time which is 15.97% lower against Gragas than the average opponent.
After normalising both champions win rates Master Yi wins against Gragas 9.31% less often than would be expected.
The average opponent winrate against Gragas is 58.15%.


Taric
o Escudo de Valoran
Master Yi wins against Taric 42.58% of the time which is 7.02% lower against Taric than the average opponent.
After normalising both champions win rates Master Yi wins against Taric 0.31% less often than would be expected.
The average opponent winrate against Taric is 49.60%.


Veigar
o Pequeno Mestre do Mal
Master Yi wins against Veigar 43.13% of the time which is 11.27% lower against Veigar than the average opponent.
After normalising both champions win rates Master Yi wins against Veigar 4.57% less often than would be expected.
The average opponent winrate against Veigar is 54.40%.


Sylas
o Abjugado
Master Yi wins against Sylas 43.19% of the time which is 11.17% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 4.47% less often than would be expected.
The average opponent winrate against Sylas is 54.36%.


Alistar
o Minotauro
Master Yi wins against Alistar 43.81% of the time which is 11.16% lower against Alistar than the average opponent.
After normalising both champions win rates Master Yi wins against Alistar 4.46% less often than would be expected.
The average opponent winrate against Alistar is 54.97%.


Leona
a Alvorada Radiante
Master Yi wins against Leona 44.04% of the time which is 7.76% lower against Leona than the average opponent.
After normalising both champions win rates Master Yi wins against Leona 1.05% less often than would be expected.
The average opponent winrate against Leona is 51.80%.


Heimerdinger
o Inventor Idolatrado
Master Yi wins against Heimerdinger 44.13% of the time which is 8.03% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Master Yi wins against Heimerdinger 1.32% less often than would be expected.
The average opponent winrate against Heimerdinger is 52.16%.


Zyra
a Ascensão dos Espinhos
Master Yi wins against Zyra 44.47% of the time which is 6.32% lower against Zyra than the average opponent.
After normalising both champions win rates Master Yi wins against Zyra 0.39% more often than would be expected.
The average opponent winrate against Zyra is 50.79%.


Pantheon
a Lança Indestrutível
Master Yi wins against Pantheon 44.53% of the time which is 9.73% lower against Pantheon than the average opponent.
After normalising both champions win rates Master Yi wins against Pantheon 3.03% less often than would be expected.
The average opponent winrate against Pantheon is 54.26%.


Renata Glasc
a Baronesa da Química
Master Yi wins against Renata Glasc 44.56% of the time which is 9.62% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Master Yi wins against Renata Glasc 2.92% less often than would be expected.
The average opponent winrate against Renata Glasc is 54.18%.


Braum
o Coração de Freljord
Master Yi wins against Braum 44.91% of the time which is 8.80% lower against Braum than the average opponent.
After normalising both champions win rates Master Yi wins against Braum 2.09% less often than would be expected.
The average opponent winrate against Braum is 53.71%.


Galio
o Colosso
Master Yi wins against Galio 45.05% of the time which is 7.82% lower against Galio than the average opponent.
After normalising both champions win rates Master Yi wins against Galio 1.11% less often than would be expected.
The average opponent winrate against Galio is 52.87%.


Nami
a Conjuradora das Marés
Master Yi wins against Nami 45.20% of the time which is 7.16% lower against Nami than the average opponent.
After normalising both champions win rates Master Yi wins against Nami 0.45% less often than would be expected.
The average opponent winrate against Nami is 52.36%.


Sett
o Chefe
Master Yi wins against Sett 45.28% of the time which is 6.24% lower against Sett than the average opponent.
After normalising both champions win rates Master Yi wins against Sett 0.47% more often than would be expected.
The average opponent winrate against Sett is 51.52%.


Zoe
o Aspecto do Crepúsculo
Master Yi wins against Zoe 45.36% of the time which is 9.35% lower against Zoe than the average opponent.
After normalising both champions win rates Master Yi wins against Zoe 2.65% less often than would be expected.
The average opponent winrate against Zoe is 54.71%.


Sona
a Mestra das Cordas
Master Yi wins against Sona 45.46% of the time which is 6.30% lower against Sona than the average opponent.
After normalising both champions win rates Master Yi wins against Sona 0.41% more often than would be expected.
The average opponent winrate against Sona is 51.76%.


Hwei
o Visionário
Master Yi wins against Hwei 45.73% of the time which is 9.58% lower against Hwei than the average opponent.
After normalising both champions win rates Master Yi wins against Hwei 2.88% less often than would be expected.
The average opponent winrate against Hwei is 55.31%.


Ahri
a Raposa de Nove Caudas
Master Yi wins against Ahri 45.83% of the time which is 9.89% lower against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 3.20% less often than would be expected.
The average opponent winrate against Ahri is 55.72%.


Brand
a Vingança Flamejante
Master Yi wins against Brand 45.84% of the time which is 6.60% lower against Brand than the average opponent.
After normalising both champions win rates Master Yi wins against Brand 0.11% more often than would be expected.
The average opponent winrate against Brand is 52.44%.


Xerath
o Mago Ascendente
Master Yi wins against Xerath 45.96% of the time which is 6.88% lower against Xerath than the average opponent.
After normalising both champions win rates Master Yi wins against Xerath 0.17% less often than would be expected.
The average opponent winrate against Xerath is 52.84%.


Milio
A Chama Gentil
Master Yi wins against Milio 46.08% of the time which is 4.31% lower against Milio than the average opponent.
After normalising both champions win rates Master Yi wins against Milio 2.40% more often than would be expected.
The average opponent winrate against Milio is 50.39%.


Sion
o Colosso Morto-Vivo
Master Yi wins against Sion 46.57% of the time which is 4.20% lower against Sion than the average opponent.
After normalising both champions win rates Master Yi wins against Sion 2.51% more often than would be expected.
The average opponent winrate against Sion is 50.77%.


Morgana
a Caída
Master Yi wins against Morgana 46.66% of the time which is 5.74% lower against Morgana than the average opponent.
After normalising both champions win rates Master Yi wins against Morgana 0.97% more often than would be expected.
The average opponent winrate against Morgana is 52.40%.


Bardo
o Protetor Andarilho
Master Yi wins against Bardo 46.68% of the time which is 9.10% lower against Bardo than the average opponent.
After normalising both champions win rates Master Yi wins against Bardo 2.41% less often than would be expected.
The average opponent winrate against Bardo is 55.78%.


Maokai
o Ente Sinistro
Master Yi wins against Maokai 46.71% of the time which is 5.34% lower against Maokai than the average opponent.
After normalising both champions win rates Master Yi wins against Maokai 1.37% more often than would be expected.
The average opponent winrate against Maokai is 52.05%.


Vel'Koz
o Olho do Vazio
Master Yi wins against Vel'Koz 46.76% of the time which is 6.59% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Master Yi wins against Vel'Koz 0.12% more often than would be expected.
The average opponent winrate against Vel'Koz is 53.35%.


Tahm Kench
o Rei do Rio
Master Yi wins against Tahm Kench 46.80% of the time which is 7.53% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Master Yi wins against Tahm Kench 0.83% less often than would be expected.
The average opponent winrate against Tahm Kench is 54.33%.


Soraka
a Filha das Estrelas
Master Yi wins against Soraka 46.81% of the time which is 6.19% lower against Soraka than the average opponent.
After normalising both champions win rates Master Yi wins against Soraka 0.52% more often than would be expected.
The average opponent winrate against Soraka is 53.00%.


Rell
a Dama de Ferro
Master Yi wins against Rell 46.81% of the time which is 6.59% lower against Rell than the average opponent.
After normalising both champions win rates Master Yi wins against Rell 0.12% more often than would be expected.
The average opponent winrate against Rell is 53.40%.


Nautilus
o Titã das Profundezas
Master Yi wins against Nautilus 46.83% of the time which is 7.11% lower against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 0.41% less often than would be expected.
The average opponent winrate against Nautilus is 53.94%.


Shen
o Olho do Crepúsculo
Master Yi wins against Shen 46.96% of the time which is 4.36% lower against Shen than the average opponent.
After normalising both champions win rates Master Yi wins against Shen 2.35% more often than would be expected.
The average opponent winrate against Shen is 51.32%.


Annie
a Criança Sombria
Master Yi wins against Annie 47.14% of the time which is 6.77% lower against Annie than the average opponent.
After normalising both champions win rates Master Yi wins against Annie 0.07% less often than would be expected.
The average opponent winrate against Annie is 53.91%.


Zilean
o Guardião do Tempo
Master Yi wins against Zilean 47.23% of the time which is 7.55% lower against Zilean than the average opponent.
After normalising both champions win rates Master Yi wins against Zilean 0.85% less often than would be expected.
The average opponent winrate against Zilean is 54.78%.


Thresh
o Guardião das Correntes
Master Yi wins against Thresh 47.35% of the time which is 6.46% lower against Thresh than the average opponent.
After normalising both champions win rates Master Yi wins against Thresh 0.24% more often than would be expected.
The average opponent winrate against Thresh is 53.81%.


Neeko
a Camaleoa Curiosa
Master Yi wins against Neeko 47.41% of the time which is 7.08% lower against Neeko than the average opponent.
After normalising both champions win rates Master Yi wins against Neeko 0.38% less often than would be expected.
The average opponent winrate against Neeko is 54.49%.


Swain
o Grande General Noxiano
Master Yi wins against Swain 47.43% of the time which is 5.51% lower against Swain than the average opponent.
After normalising both champions win rates Master Yi wins against Swain 1.20% more often than would be expected.
The average opponent winrate against Swain is 52.94%.


Poppy
a Guardiã do Martelo
Master Yi wins against Poppy 47.53% of the time which is 5.39% lower against Poppy than the average opponent.
After normalising both champions win rates Master Yi wins against Poppy 1.32% more often than would be expected.
The average opponent winrate against Poppy is 52.92%.


Nidalee
a Caçadora Bestial
Master Yi wins against Nidalee 47.56% of the time which is 8.44% lower against Nidalee than the average opponent.
After normalising both champions win rates Master Yi wins against Nidalee 1.75% less often than would be expected.
The average opponent winrate against Nidalee is 56.00%.


Lux
a Dama da Luz
Master Yi wins against Lux 47.64% of the time which is 5.08% lower against Lux than the average opponent.
After normalising both champions win rates Master Yi wins against Lux 1.63% more often than would be expected.
The average opponent winrate against Lux is 52.72%.


Blitzcrank
o Grande Golem a Vapor
Master Yi wins against Blitzcrank 47.86% of the time which is 5.81% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Master Yi wins against Blitzcrank 0.90% more often than would be expected.
The average opponent winrate against Blitzcrank is 53.67%.


Rakan
O Charmoso
Master Yi wins against Rakan 48.12% of the time which is 6.55% lower against Rakan than the average opponent.
After normalising both champions win rates Master Yi wins against Rakan 0.15% more often than would be expected.
The average opponent winrate against Rakan is 54.67%.


Malphite
o Fragmento do Monolito
Master Yi wins against Malphite 48.13% of the time which is 5.36% lower against Malphite than the average opponent.
After normalising both champions win rates Master Yi wins against Malphite 1.35% more often than would be expected.
The average opponent winrate against Malphite is 53.49%.


LeBlanc
a Farsante
Master Yi wins against LeBlanc 48.13% of the time which is 5.19% lower against LeBlanc than the average opponent.
After normalising both champions win rates Master Yi wins against LeBlanc 1.52% more often than would be expected.
The average opponent winrate against LeBlanc is 53.32%.


Pyke
o Estripador das Águas Sangrentas
Master Yi wins against Pyke 48.54% of the time which is 7.11% lower against Pyke than the average opponent.
After normalising both champions win rates Master Yi wins against Pyke 0.42% less often than would be expected.
The average opponent winrate against Pyke is 55.65%.


Janna
a Fúria da Tormenta
Master Yi wins against Janna 48.72% of the time which is 5.67% lower against Janna than the average opponent.
After normalising both champions win rates Master Yi wins against Janna 1.03% more often than would be expected.
The average opponent winrate against Janna is 54.39%.


Shaco
o Bufão Demoníaco
Master Yi wins against Shaco 48.75% of the time which is 4.91% lower against Shaco than the average opponent.
After normalising both champions win rates Master Yi wins against Shaco 1.80% more often than would be expected.
The average opponent winrate against Shaco is 53.66%.


Anivia
a Criofênix
Master Yi wins against Anivia 48.82% of the time which is 7.44% lower against Anivia than the average opponent.
After normalising both champions win rates Master Yi wins against Anivia 0.75% less often than would be expected.
The average opponent winrate against Anivia is 56.26%.


Lulu
a Fada Feiticeira
Master Yi wins against Lulu 49.06% of the time which is 6.17% lower against Lulu than the average opponent.
After normalising both champions win rates Master Yi wins against Lulu 0.53% more often than would be expected.
The average opponent winrate against Lulu is 55.23%.


Cho'Gath
o Terror do Vazio
Master Yi wins against Cho'Gath 49.08% of the time which is 4.87% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Master Yi wins against Cho'Gath 1.83% more often than would be expected.
The average opponent winrate against Cho'Gath is 53.95%.


Malzahar
o Profeta do Vazio
Master Yi wins against Malzahar 49.62% of the time which is 5.54% lower against Malzahar than the average opponent.
After normalising both champions win rates Master Yi wins against Malzahar 1.16% more often than would be expected.
The average opponent winrate against Malzahar is 55.16%.


Lee Sin
o Monge Cego
Master Yi wins against Lee Sin 50.00% of the time which is 6.65% lower against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 0.03% more often than would be expected.
The average opponent winrate against Lee Sin is 56.65%.


Mel
o Reflexo da Alma
Master Yi wins against Mel 50.62% of the time which is 4.95% lower against Mel than the average opponent.
After normalising both champions win rates Master Yi wins against Mel 1.74% more often than would be expected.
The average opponent winrate against Mel is 55.57%.


Seraphine
a Cantora Sonhadora
Master Yi wins against Seraphine 51.02% of the time which is 3.76% lower against Seraphine than the average opponent.
After normalising both champions win rates Master Yi wins against Seraphine 2.94% more often than would be expected.
The average opponent winrate against Seraphine is 54.78%.


Ashe
a Arqueira do Gelo
Master Yi wins against Ashe 51.16% of the time which is 6.46% lower against Ashe than the average opponent.
After normalising both champions win rates Master Yi wins against Ashe 0.21% more often than would be expected.
The average opponent winrate against Ashe is 57.62%.


Karma
a Iluminada
Master Yi wins against Karma 51.47% of the time which is 3.46% lower against Karma than the average opponent.
After normalising both champions win rates Master Yi wins against Karma 3.24% more often than would be expected.
The average opponent winrate against Karma is 54.93%.


Dr. Mundo
o Louco de Zaun
Master Yi wins against Dr. Mundo 51.75% of the time which is 2.66% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Master Yi wins against Dr. Mundo 4.04% more often than would be expected.
The average opponent winrate against Dr. Mundo is 54.41%.


Ornn
O Fogo sob a Montanha
Master Yi wins against Ornn 51.89% of the time which is 4.79% lower against Ornn than the average opponent.
After normalising both champions win rates Master Yi wins against Ornn 1.89% more often than would be expected.
The average opponent winrate against Ornn is 56.68%.


Senna
A Redentora
Master Yi wins against Senna 52.12% of the time which is 4.20% lower against Senna than the average opponent.
After normalising both champions win rates Master Yi wins against Senna 2.49% more often than would be expected.
The average opponent winrate against Senna is 56.32%.


Ziggs
o Especialista em Hexplosivos
Master Yi wins against Ziggs 52.60% of the time which is 3.42% lower against Ziggs than the average opponent.
After normalising both champions win rates Master Yi wins against Ziggs 3.27% more often than would be expected.
The average opponent winrate against Ziggs is 56.02%.


Yuumi
a Gata Mágica
Master Yi wins against Yuumi 53.50% of the time which is 5.18% lower against Yuumi than the average opponent.
After normalising both champions win rates Master Yi wins against Yuumi 1.48% more often than would be expected.
The average opponent winrate against Yuumi is 58.68%.


Jhin
o Virtuoso
Master Yi wins against Jhin 54.87% of the time which is 3.79% lower against Jhin than the average opponent.
After normalising both champions win rates Master Yi wins against Jhin 2.87% more often than would be expected.
The average opponent winrate against Jhin is 58.66%.


Miss Fortune
a Caçadora de Recompensas
Master Yi wins against Miss Fortune 55.27% of the time which is 3.39% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Master Yi wins against Miss Fortune 3.27% more often than would be expected.
The average opponent winrate against Miss Fortune is 58.66%.


Elise
a Aranha Rainha
Master Yi wins against Elise 55.47% of the time which is 2.19% lower against Elise than the average opponent.
After normalising both champions win rates Master Yi wins against Elise 4.48% more often than would be expected.
The average opponent winrate against Elise is 57.66%.


Twitch
o Semeador da Peste
Master Yi wins against Twitch 57.14% of the time which is 1.84% lower against Twitch than the average opponent.
After normalising both champions win rates Master Yi wins against Twitch 4.81% more often than would be expected.
The average opponent winrate against Twitch is 58.98%.