

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.
Master+ Champions Analysed: 942,491
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.


Senna Counters
Senna support vs support Counters
Senna support on Patch 7 is the strongest counter to support champions of Karma, Thresh & Nami. While Senna support is countered most by support champions of Sona, Milio & Nautilus. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Sona
la Virtuosa de las Cuerdas
Senna wins against Sona 43.59% of the time which is 2.75% lower against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 5.88% less often than would be expected.
The average opponent winrate against Sona is 46.34%.


Milio
La Flama Gentil
Senna wins against Milio 45.60% of the time which is 0.24% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.89% less often than would be expected.
The average opponent winrate against Milio is 45.36%.


Nautilus
el Titán de las Profundidades
Senna wins against Nautilus 49.21% of the time which is 0.79% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.34% less often than would be expected.
The average opponent winrate against Nautilus is 48.42%.


Lulu
La Hechicera Hadística
Senna wins against Lulu 49.75% of the time which is 1.99% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.14% less often than would be expected.
The average opponent winrate against Lulu is 47.76%.


Bardo
el Guardián Trotamundos
Senna wins against Bardo 50.37% of the time which is 2.86% higher against Bardo than the average opponent.
After normalising both champions win rates Senna wins against Bardo 0.27% less often than would be expected.
The average opponent winrate against Bardo is 47.51%.


Nami
la Invocadora de Mareas
Senna wins against Nami 55.73% of the time which is 9.14% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 6.01% more often than would be expected.
The average opponent winrate against Nami is 46.59%.


Thresh
el Carcelero Implacable
Senna wins against Thresh 58.88% of the time which is 12.70% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 9.57% more often than would be expected.
The average opponent winrate against Thresh is 46.18%.


Karma
la Iluminada
Senna wins against Karma 59.60% of the time which is 12.29% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 9.16% more often than would be expected.
The average opponent winrate against Karma is 47.31%.