

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: 19,839,540
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.


Cassiopeia Counters
Cassiopeia bottom vs support Counters
Cassiopeia bottom on Patch 15.1 is the strongest counter to support champions of Yuumi, Swain & Séraphine. While Cassiopeia bottom is countered most by support champions of Vel'Koz, Elise & Shaco. Below is a detailed breakdown of Cassiopeia bottom counters against support champions with a minimum of 100 games.


Vel'Koz
Œil du Néant
Cassiopeia wins against Vel'Koz 46.96% of the time which is 1.36% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vel'Koz 5.05% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.32%.


Elise
Reine araignée
Cassiopeia wins against Elise 47.13% of the time which is 1.67% lower against Elise than the average opponent.
After normalising both champions win rates Cassiopeia wins against Elise 5.36% less often than would be expected.
The average opponent winrate against Elise is 48.80%.


Shaco
Bouffon des ténèbres
Cassiopeia wins against Shaco 47.90% of the time which is 1.27% lower against Shaco than the average opponent.
After normalising both champions win rates Cassiopeia wins against Shaco 4.96% less often than would be expected.
The average opponent winrate against Shaco is 49.17%.


Zilean
Gardien du Temps
Cassiopeia wins against Zilean 47.93% of the time which is 0.57% lower against Zilean than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zilean 4.26% less often than would be expected.
The average opponent winrate against Zilean is 48.50%.


Bard
Gardien errant
Cassiopeia wins against Bard 49.36% of the time which is 0.28% lower against Bard than the average opponent.
After normalising both champions win rates Cassiopeia wins against Bard 3.97% less often than would be expected.
The average opponent winrate against Bard is 49.64%.


Lux
Dame de lumière
Cassiopeia wins against Lux 49.37% of the time which is 0.69% lower against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 4.38% less often than would be expected.
The average opponent winrate against Lux is 50.06%.


Rell
Vierge de fer
Cassiopeia wins against Rell 49.58% of the time which is 1.37% higher against Rell than the average opponent.
After normalising both champions win rates Cassiopeia wins against Rell 2.32% less often than would be expected.
The average opponent winrate against Rell is 48.21%.


Janna
Avatar de l'air
Cassiopeia wins against Janna 49.58% of the time which is 1.65% higher against Janna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Janna 2.04% less often than would be expected.
The average opponent winrate against Janna is 47.93%.


Sona
Virtuose de la harpe
Cassiopeia wins against Sona 49.72% of the time which is 2.02% higher against Sona than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sona 1.67% less often than would be expected.
The average opponent winrate against Sona is 47.70%.


Neeko
Caméléon curieux
Cassiopeia wins against Neeko 50.00% of the time which is 0.88% higher against Neeko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Neeko 2.81% less often than would be expected.
The average opponent winrate against Neeko is 49.12%.


Nautilus
Titan des profondeurs
Cassiopeia wins against Nautilus 51.02% of the time which is 0.09% lower against Nautilus than the average opponent.
After normalising both champions win rates Cassiopeia wins against Nautilus 3.77% less often than would be expected.
The average opponent winrate against Nautilus is 51.11%.


Milio
Douce flamme
Cassiopeia wins against Milio 51.16% of the time which is 2.16% higher against Milio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Milio 1.53% less often than would be expected.
The average opponent winrate against Milio is 49.00%.


Poppy
Gardienne du marteau
Cassiopeia wins against Poppy 51.57% of the time which is 3.38% higher against Poppy than the average opponent.
After normalising both champions win rates Cassiopeia wins against Poppy 0.31% less often than would be expected.
The average opponent winrate against Poppy is 48.19%.


Maokai
Tréant torturé
Cassiopeia wins against Maokai 51.62% of the time which is 4.00% higher against Maokai than the average opponent.
After normalising both champions win rates Cassiopeia wins against Maokai 0.31% more often than would be expected.
The average opponent winrate against Maokai is 47.62%.


Taric
Bouclier de Valoran
Cassiopeia wins against Taric 52.00% of the time which is 4.99% higher against Taric than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taric 1.30% more often than would be expected.
The average opponent winrate against Taric is 47.01%.


Renata Glasc
Baronne de la chimie
Cassiopeia wins against Renata Glasc 52.12% of the time which is 2.22% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Cassiopeia wins against Renata Glasc 1.47% less often than would be expected.
The average opponent winrate against Renata Glasc is 49.90%.


Thresh
Garde aux chaînes
Cassiopeia wins against Thresh 52.51% of the time which is 2.79% higher against Thresh than the average opponent.
After normalising both champions win rates Cassiopeia wins against Thresh 0.90% less often than would be expected.
The average opponent winrate against Thresh is 49.72%.


Alistar
Minotaure
Cassiopeia wins against Alistar 52.53% of the time which is 2.74% higher against Alistar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Alistar 0.95% less often than would be expected.
The average opponent winrate against Alistar is 49.79%.


Lulu
Sorcière féérique
Cassiopeia wins against Lulu 52.62% of the time which is 4.72% higher against Lulu than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lulu 1.03% more often than would be expected.
The average opponent winrate against Lulu is 47.90%.


Soraka
Enfant des étoiles
Cassiopeia wins against Soraka 52.87% of the time which is 4.75% higher against Soraka than the average opponent.
After normalising both champions win rates Cassiopeia wins against Soraka 1.06% more often than would be expected.
The average opponent winrate against Soraka is 48.12%.


Blitzcrank
Golem de vapeur
Cassiopeia wins against Blitzcrank 53.08% of the time which is 2.93% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Cassiopeia wins against Blitzcrank 0.76% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.15%.


Morgana
Déchue
Cassiopeia wins against Morgana 53.76% of the time which is 5.20% higher against Morgana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Morgana 1.51% more often than would be expected.
The average opponent winrate against Morgana is 48.56%.


Pantheon
Lance éternelle
Cassiopeia wins against Pantheon 53.78% of the time which is 4.34% higher against Pantheon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Pantheon 0.65% more often than would be expected.
The average opponent winrate against Pantheon is 49.44%.


Zyra
Dame aux ronces
Cassiopeia wins against Zyra 54.21% of the time which is 5.66% higher against Zyra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zyra 1.97% more often than would be expected.
The average opponent winrate against Zyra is 48.55%.


Karma
Sagesse incarnée
Cassiopeia wins against Karma 54.29% of the time which is 5.09% higher against Karma than the average opponent.
After normalising both champions win rates Cassiopeia wins against Karma 1.40% more often than would be expected.
The average opponent winrate against Karma is 49.20%.


Leona
Aube radieuse
Cassiopeia wins against Leona 54.31% of the time which is 4.43% higher against Leona than the average opponent.
After normalising both champions win rates Cassiopeia wins against Leona 0.74% more often than would be expected.
The average opponent winrate against Leona is 49.88%.


Senna
Rédemptrice
Cassiopeia wins against Senna 54.37% of the time which is 6.21% higher against Senna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Senna 2.52% more often than would be expected.
The average opponent winrate against Senna is 48.16%.


Xerath
Mage suprême
Cassiopeia wins against Xerath 54.58% of the time which is 5.16% higher against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 1.47% more often than would be expected.
The average opponent winrate against Xerath is 49.42%.


Nami
Aquamancienne
Cassiopeia wins against Nami 54.71% of the time which is 7.05% higher against Nami than the average opponent.
After normalising both champions win rates Cassiopeia wins against Nami 3.36% more often than would be expected.
The average opponent winrate against Nami is 47.66%.


Braum
Cœur de Freljord
Cassiopeia wins against Braum 54.75% of the time which is 6.20% higher against Braum than the average opponent.
After normalising both champions win rates Cassiopeia wins against Braum 2.51% more often than would be expected.
The average opponent winrate against Braum is 48.55%.


Tahm Kench
Roi des rivières
Cassiopeia wins against Tahm Kench 55.73% of the time which is 7.49% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Cassiopeia wins against Tahm Kench 3.80% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.24%.


Pyke
Éventreur des abysses
Cassiopeia wins against Pyke 56.22% of the time which is 5.08% higher against Pyke than the average opponent.
After normalising both champions win rates Cassiopeia wins against Pyke 1.40% more often than would be expected.
The average opponent winrate against Pyke is 51.14%.


Rakan
Charmeur
Cassiopeia wins against Rakan 56.93% of the time which is 6.06% higher against Rakan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Rakan 2.37% more often than would be expected.
The average opponent winrate against Rakan is 50.87%.


Séraphine
Chanteuse rêveuse
Cassiopeia wins against Séraphine 58.12% of the time which is 7.78% higher against Séraphine than the average opponent.
After normalising both champions win rates Cassiopeia wins against Séraphine 4.09% more often than would be expected.
The average opponent winrate against Séraphine is 50.34%.


Swain
Grand général noxien
Cassiopeia wins against Swain 60.99% of the time which is 8.23% higher against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 4.56% more often than would be expected.
The average opponent winrate against Swain is 52.76%.


Yuumi
Gardienne du Grimoire
Cassiopeia wins against Yuumi 63.04% of the time which is 11.57% higher against Yuumi than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yuumi 7.89% more often than would be expected.
The average opponent winrate against Yuumi is 51.47%.