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: 3,162,317
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 14.8 is the strongest counter to support champions of Morgana, Lux & Rakan. While Senna support is countered most by support champions of Pyke, Pantheon & Vel'Koz. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.
Pyke
the Bloodharbor Ripper
Senna wins against Pyke 46.94% of the time which is 1.87% higher against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 4.45% less often than would be expected.
The average opponent winrate against Pykeis 45.07%.
Pantheon
the Unbreakable Spear
Senna wins against Pantheon 47.17% of the time which is 2.12% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 8.45% less often than would be expected.
The average opponent winrate against Pantheonis 49.29%.
Vel'Koz
the Eye of the Void
Senna wins against Vel'Koz 48.78% of the time which is 2.36% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 3.97% less often than would be expected.
The average opponent winrate against Vel'Kozis 46.42%.
Rell
the Iron Maiden
Senna wins against Rell 49.37% of the time which is 3.28% higher against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 3.05% less often than would be expected.
The average opponent winrate against Rellis 46.09%.
Skarner
the Primordial Sovereign
Senna wins against Skarner 49.58% of the time which is 3.83% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 2.50% less often than would be expected.
The average opponent winrate against Skarneris 45.75%.
Ashe
the Frost Archer
Senna wins against Ashe 49.62% of the time which is 0.23% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 6.56% less often than would be expected.
The average opponent winrate against Asheis 49.85%.
Sona
Maven of the Strings
Senna wins against Sona 49.74% of the time which is 3.46% higher against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 2.87% less often than would be expected.
The average opponent winrate against Sonais 46.28%.
Taric
the Shield of Valoran
Senna wins against Taric 50.00% of the time which is 4.82% higher against Taric than the average opponent.
After normalising both champions win rates Senna wins against Taric 1.50% less often than would be expected.
The average opponent winrate against Taricis 45.18%.
Thresh
the Chain Warden
Senna wins against Thresh 50.43% of the time which is 4.59% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 1.74% less often than would be expected.
The average opponent winrate against Threshis 45.84%.
Zyra
Rise of the Thorns
Senna wins against Zyra 50.45% of the time which is 3.65% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 2.68% less often than would be expected.
The average opponent winrate against Zyrais 46.80%.
Seraphine
the Starry-Eyed Songstress
Senna wins against Seraphine 51.47% of the time which is 4.86% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.47% less often than would be expected.
The average opponent winrate against Seraphineis 46.61%.
Leona
the Radiant Dawn
Senna wins against Leona 51.69% of the time which is 5.91% higher against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 0.42% less often than would be expected.
The average opponent winrate against Leonais 45.78%.
Braum
the Heart of the Freljord
Senna wins against Braum 51.86% of the time which is 6.34% higher against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 0.02% more often than would be expected.
The average opponent winrate against Braumis 45.52%.
Zilean
the Chronokeeper
Senna wins against Zilean 51.98% of the time which is 4.81% higher against Zilean than the average opponent.
After normalising both champions win rates Senna wins against Zilean 1.52% less often than would be expected.
The average opponent winrate against Zileanis 47.17%.
Janna
the Storm's Fury
Senna wins against Janna 52.09% of the time which is 7.82% higher against Janna than the average opponent.
After normalising both champions win rates Senna wins against Janna 1.51% more often than would be expected.
The average opponent winrate against Jannais 44.27%.
Maokai
the Twisted Treant
Senna wins against Maokai 52.17% of the time which is 5.31% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 1.02% less often than would be expected.
The average opponent winrate against Maokaiis 46.86%.
Bard
the Wandering Caretaker
Senna wins against Bard 52.43% of the time which is 6.75% higher against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 0.43% more often than would be expected.
The average opponent winrate against Bardis 45.68%.
Xerath
the Magus Ascendant
Senna wins against Xerath 52.52% of the time which is 4.35% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 1.98% less often than would be expected.
The average opponent winrate against Xerathis 48.17%.
Alistar
the Minotaur
Senna wins against Alistar 53.79% of the time which is 6.66% higher against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.33% more often than would be expected.
The average opponent winrate against Alistaris 47.13%.
Soraka
the Starchild
Senna wins against Soraka 54.15% of the time which is 7.38% higher against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 1.05% more often than would be expected.
The average opponent winrate against Sorakais 46.77%.
Nami
the Tidecaller
Senna wins against Nami 54.19% of the time which is 6.97% higher against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 0.64% more often than would be expected.
The average opponent winrate against Namiis 47.22%.
Camille
the Steel Shadow
Senna wins against Camille 54.37% of the time which is 5.44% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.89% less often than would be expected.
The average opponent winrate against Camilleis 48.93%.
Hwei
the Visionary
Senna wins against Hwei 54.55% of the time which is 2.99% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.33% less often than would be expected.
The average opponent winrate against Hweiis 51.56%.
Blitzcrank
the Great Steam Golem
Senna wins against Blitzcrank 54.59% of the time which is 8.51% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 2.18% more often than would be expected.
The average opponent winrate against Blitzcrankis 46.08%.
Neeko
the Curious Chameleon
Senna wins against Neeko 54.61% of the time which is 7.41% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.08% more often than would be expected.
The average opponent winrate against Neekois 47.20%.
Yuumi
the Magical Cat
Senna wins against Yuumi 54.77% of the time which is 3.27% higher against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 3.05% less often than would be expected.
The average opponent winrate against Yuumiis 51.50%.
Nautilus
the Titan of the Depths
Senna wins against Nautilus 54.96% of the time which is 5.23% higher against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 1.10% less often than would be expected.
The average opponent winrate against Nautilusis 49.73%.
Lulu
the Fae Sorceress
Senna wins against Lulu 55.52% of the time which is 8.22% higher against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 1.89% more often than would be expected.
The average opponent winrate against Luluis 47.30%.
Renata Glasc
the Chem-Baroness
Senna wins against Renata Glasc 55.66% of the time which is 9.26% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Senna wins against Renata Glasc 2.93% more often than would be expected.
The average opponent winrate against Renata Glascis 46.40%.
Karma
the Enlightened One
Senna wins against Karma 55.80% of the time which is 5.87% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.46% less often than would be expected.
The average opponent winrate against Karmais 49.93%.
Milio
The Gentle Flame
Senna wins against Milio 55.87% of the time which is 8.47% higher against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 2.14% more often than would be expected.
The average opponent winrate against Miliois 47.40%.
Brand
the Burning Vengeance
Senna wins against Brand 56.44% of the time which is 7.10% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.77% more often than would be expected.
The average opponent winrate against Brandis 49.34%.
Rakan
The Charmer
Senna wins against Rakan 57.77% of the time which is 10.78% higher against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.45% more often than would be expected.
The average opponent winrate against Rakanis 46.99%.
Lux
the Lady of Luminosity
Senna wins against Lux 60.47% of the time which is 11.25% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 4.92% more often than would be expected.
The average opponent winrate against Luxis 49.22%.
Morgana
the Fallen
Senna wins against Morgana 60.71% of the time which is 12.04% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 5.71% more often than would be expected.
The average opponent winrate against Morganais 48.67%.