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.
All Ranks Champions Analysed: 108,982,650
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.
Sion Counters
Sion top vs support Counters
Sion top on Patch 14.7 is the strongest counter to support champions of Yasuo, Nunu & Willump & Malzahar. While Sion top is countered most by support champions of Trundle, Poppy & Taric. Below is a detailed breakdown of Sion top counters against support champions with a minimum of 100 games.
Trundle
der Trollkönig
Sion wins against Trundle 44.86% of the time which is 10.47% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 10.19% less often than would be expected.
The average opponent winrate against Trundleis 55.33%.
Poppy
die Hüterin des Hammers
Sion wins against Poppy 45.79% of the time which is 1.90% lower against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.62% less often than would be expected.
The average opponent winrate against Poppyis 47.69%.
Taric
der Schild von Valoran
Sion wins against Taric 45.88% of the time which is 1.61% lower against Taric than the average opponent.
After normalising both champions win rates Sion wins against Taric 1.33% less often than would be expected.
The average opponent winrate against Taricis 47.49%.
Fiddlesticks
das uralte Unheil
Sion wins against Fiddlesticks 45.99% of the time which is 2.43% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Sion wins against Fiddlesticks 2.15% less often than would be expected.
The average opponent winrate against Fiddlesticksis 48.42%.
Sona
die Virtuosin
Sion wins against Sona 46.04% of the time which is 1.15% lower against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 0.87% less often than would be expected.
The average opponent winrate against Sonais 47.19%.
Rammus
das Panzergürteltier
Sion wins against Rammus 46.15% of the time which is 3.73% lower against Rammus than the average opponent.
After normalising both champions win rates Sion wins against Rammus 3.45% less often than would be expected.
The average opponent winrate against Rammusis 49.88%.
Gragas
der Unruhestifter
Sion wins against Gragas 46.20% of the time which is 5.19% lower against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 4.91% less often than would be expected.
The average opponent winrate against Gragasis 51.39%.
Zoe
der Aspekt des Zwielichts
Sion wins against Zoe 46.36% of the time which is 4.47% lower against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 4.19% less often than would be expected.
The average opponent winrate against Zoeis 50.83%.
Zilean
der Zeitwächter
Sion wins against Zilean 46.52% of the time which is 1.95% lower against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 1.67% less often than would be expected.
The average opponent winrate against Zileanis 48.47%.
Janna
die Wut des Sturms
Sion wins against Janna 46.65% of the time which is 1.32% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 1.04% less often than would be expected.
The average opponent winrate against Jannais 47.97%.
Vel'Koz
das Auge der Leere
Sion wins against Vel'Koz 46.95% of the time which is 1.93% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 1.65% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.88%.
Renata Glasc
die Chem-Baronin
Sion wins against Renata Glasc 47.02% of the time which is 1.81% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Sion wins against Renata Glasc 1.53% less often than would be expected.
The average opponent winrate against Renata Glascis 48.83%.
Leona
der strahlende Sonnenaufgang
Sion wins against Leona 47.23% of the time which is 1.05% lower against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 0.77% less often than would be expected.
The average opponent winrate against Leonais 48.28%.
Nami
die Gezeitenruferin
Sion wins against Nami 47.25% of the time which is 1.03% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 0.75% less often than would be expected.
The average opponent winrate against Namiis 48.28%.
Milio
Die schützende Flamme
Sion wins against Milio 47.59% of the time which is 1.11% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 0.83% less often than would be expected.
The average opponent winrate against Miliois 48.70%.
Brand
die brennende Vergeltung
Sion wins against Brand 47.61% of the time which is 0.28% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 0.00% less often than would be expected.
The average opponent winrate against Brandis 47.89%.
Ivern
der Hüter der Haine
Sion wins against Ivern 47.62% of the time which is 3.04% lower against Ivern than the average opponent.
After normalising both champions win rates Sion wins against Ivern 2.76% less often than would be expected.
The average opponent winrate against Ivernis 50.66%.
Shaco
der dunkle Hofnarr
Sion wins against Shaco 47.90% of the time which is 1.61% lower against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 1.33% less often than would be expected.
The average opponent winrate against Shacois 49.51%.
Soraka
das Sternenkind
Sion wins against Soraka 47.95% of the time which is 0.35% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 0.07% less often than would be expected.
The average opponent winrate against Sorakais 48.30%.
Zyra
die Gebieterin der Dornen
Sion wins against Zyra 47.97% of the time which is 0.02% higher against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 0.30% more often than would be expected.
The average opponent winrate against Zyrais 47.95%.
Tahm Kench
Der König des Flusses
Sion wins against Tahm Kench 48.01% of the time which is 1.36% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.08% less often than would be expected.
The average opponent winrate against Tahm Kenchis 49.37%.
Zac
die Geheimwaffe
Sion wins against Zac 48.25% of the time which is 0.98% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 1.26% more often than would be expected.
The average opponent winrate against Zacis 47.27%.
Braum
das Herz Freljords
Sion wins against Braum 48.29% of the time which is 0.11% higher against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 0.39% more often than would be expected.
The average opponent winrate against Braumis 48.18%.
Twisted Fate
der Meister der Karten
Sion wins against Twisted Fate 48.43% of the time which is 2.71% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 2.43% less often than would be expected.
The average opponent winrate against Twisted Fateis 51.14%.
Rakan
der Publikumsliebling
Sion wins against Rakan 48.64% of the time which is 0.64% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 0.36% less often than would be expected.
The average opponent winrate against Rakanis 49.28%.
Lulu
die Zauberin der Fae
Sion wins against Lulu 48.79% of the time which is 1.09% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.81% less often than would be expected.
The average opponent winrate against Luluis 49.88%.
Anivia
der Kryophönix
Sion wins against Anivia 49.01% of the time which is 2.64% lower against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 2.36% less often than would be expected.
The average opponent winrate against Aniviais 51.65%.
Galio
der Koloss
Sion wins against Galio 49.13% of the time which is 1.05% lower against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 0.77% less often than would be expected.
The average opponent winrate against Galiois 50.18%.
Rell
die eiserne Jungfrau
Sion wins against Rell 49.18% of the time which is 0.54% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 0.26% less often than would be expected.
The average opponent winrate against Rellis 49.72%.
LeBlanc
die Täuscherin
Sion wins against LeBlanc 49.20% of the time which is 1.18% lower against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 0.90% less often than would be expected.
The average opponent winrate against LeBlancis 50.38%.
Morgana
die Gefallene
Sion wins against Morgana 49.25% of the time which is 0.26% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.02% more often than would be expected.
The average opponent winrate against Morganais 49.51%.
Annie
das Kind der Finsternis
Sion wins against Annie 49.49% of the time which is 0.72% lower against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 0.44% less often than would be expected.
The average opponent winrate against Annieis 50.21%.
Pyke
der Schlitzer vom Bluthafen
Sion wins against Pyke 49.60% of the time which is 0.51% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.23% less often than would be expected.
The average opponent winrate against Pykeis 50.11%.
Blitzcrank
der große Dampfgolem
Sion wins against Blitzcrank 49.84% of the time which is 0.78% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 1.06% more often than would be expected.
The average opponent winrate against Blitzcrankis 49.06%.
Sylas
Sprenger der Ketten
Sion wins against Sylas 49.87% of the time which is 0.08% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 0.20% more often than would be expected.
The average opponent winrate against Sylasis 49.95%.
Alistar
der Minotaurus
Sion wins against Alistar 49.88% of the time which is 0.04% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 0.24% more often than would be expected.
The average opponent winrate against Alistaris 49.92%.
Swain
der noxianische Großgeneral
Sion wins against Swain 49.97% of the time which is 0.52% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 0.24% less often than would be expected.
The average opponent winrate against Swainis 50.49%.
Neeko
das wissbegierige Chamäleon
Sion wins against Neeko 50.15% of the time which is 0.72% lower against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 0.44% less often than would be expected.
The average opponent winrate against Neekois 50.87%.
Xerath
der aufgestiegene Magier
Sion wins against Xerath 50.19% of the time which is 0.42% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 0.70% more often than would be expected.
The average opponent winrate against Xerathis 49.77%.
Nidalee
die bestialische Jägerin
Sion wins against Nidalee 50.21% of the time which is 1.81% lower against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 1.53% less often than would be expected.
The average opponent winrate against Nidaleeis 52.02%.
Lissandra
die Eishexe
Sion wins against Lissandra 50.22% of the time which is 2.81% lower against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 2.53% less often than would be expected.
The average opponent winrate against Lissandrais 53.03%.
Maokai
der verdorbene Baumriese
Sion wins against Maokai 50.24% of the time which is 0.77% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 1.05% more often than would be expected.
The average opponent winrate against Maokaiis 49.47%.
Lux
die Lady des Lichts
Sion wins against Lux 50.37% of the time which is 0.55% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.83% more often than would be expected.
The average opponent winrate against Luxis 49.82%.
Camille
der stählerne Schatten
Sion wins against Camille 50.58% of the time which is 0.18% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 0.10% more often than would be expected.
The average opponent winrate against Camilleis 50.76%.
Thresh
der Kettenwächter
Sion wins against Thresh 50.66% of the time which is 0.35% higher against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 0.63% more often than would be expected.
The average opponent winrate against Threshis 50.31%.
Veigar
der kleine Meister des Bösen
Sion wins against Veigar 50.81% of the time which is 0.44% lower against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 0.16% less often than would be expected.
The average opponent winrate against Veigaris 51.25%.
Senna
die Erlöserin
Sion wins against Senna 50.95% of the time which is 0.21% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.49% more often than would be expected.
The average opponent winrate against Sennais 50.74%.
Pantheon
der unbeugsame Speer
Sion wins against Pantheon 51.08% of the time which is 0.17% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.45% more often than would be expected.
The average opponent winrate against Pantheonis 50.91%.
Cho'Gath
der Schrecken der Leere
Sion wins against Cho'Gath 51.08% of the time which is 1.66% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 1.38% less often than would be expected.
The average opponent winrate against Cho'Gathis 52.74%.
Vex
die Schwarzseherin
Sion wins against Vex 51.16% of the time which is 1.27% lower against Vex than the average opponent.
After normalising both champions win rates Sion wins against Vex 0.99% less often than would be expected.
The average opponent winrate against Vexis 52.43%.
Yuumi
die magische Katze
Sion wins against Yuumi 51.28% of the time which is 0.68% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 0.40% less often than would be expected.
The average opponent winrate against Yuumiis 51.96%.
Jax
der Großmeister der Waffen
Sion wins against Jax 51.35% of the time which is 3.85% lower against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 3.57% less often than would be expected.
The average opponent winrate against Jaxis 55.20%.
Seraphine
das verträumte Goldkehlchen
Sion wins against Seraphine 51.39% of the time which is 1.04% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 1.32% more often than would be expected.
The average opponent winrate against Seraphineis 50.35%.
Jarvan IV.
das Vorbild von Demacia
Sion wins against Jarvan IV. 51.46% of the time which is 1.27% higher against Jarvan IV. than the average opponent.
After normalising both champions win rates Sion wins against Jarvan IV. 1.55% more often than would be expected.
The average opponent winrate against Jarvan IV.is 50.19%.
Bard
der wandelnde Beschützer
Sion wins against Bard 51.50% of the time which is 1.42% higher against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 1.70% more often than would be expected.
The average opponent winrate against Bardis 50.08%.
Shen
das Auge des Zwielichts
Sion wins against Shen 51.57% of the time which is 2.34% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 2.62% more often than would be expected.
The average opponent winrate against Shenis 49.23%.
Taliyah
die Felsenweberin
Sion wins against Taliyah 51.61% of the time which is 1.54% higher against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 1.82% more often than would be expected.
The average opponent winrate against Taliyahis 50.07%.
Amumu
die traurige Mumie
Sion wins against Amumu 51.64% of the time which is 1.83% higher against Amumu than the average opponent.
After normalising both champions win rates Sion wins against Amumu 2.11% more often than would be expected.
The average opponent winrate against Amumuis 49.81%.
Karma
die Erleuchtete
Sion wins against Karma 51.65% of the time which is 0.68% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 0.40% less often than would be expected.
The average opponent winrate against Karmais 52.33%.
Teemo
der flinke Späher
Sion wins against Teemo 51.76% of the time which is 2.41% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 2.69% more often than would be expected.
The average opponent winrate against Teemois 49.35%.
Hwei
der Visionär
Sion wins against Hwei 51.82% of the time which is 1.46% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 1.18% less often than would be expected.
The average opponent winrate against Hweiis 53.28%.
Nautilus
der Titan der Tiefen
Sion wins against Nautilus 51.92% of the time which is 0.67% higher against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 0.95% more often than would be expected.
The average opponent winrate against Nautilusis 51.25%.
Singed
der verrückte Chemiker
Sion wins against Singed 52.00% of the time which is 1.15% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 1.43% more often than would be expected.
The average opponent winrate against Singedis 50.85%.
Rumble
die mechanisierte Bedrohung
Sion wins against Rumble 52.20% of the time which is 0.21% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 0.49% more often than would be expected.
The average opponent winrate against Rumbleis 51.99%.
Aurelion Sol
der Sternenschmied
Sion wins against Aurelion Sol 52.59% of the time which is 0.10% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 0.38% more often than would be expected.
The average opponent winrate against Aurelion Solis 52.49%.
Sett
der Boss
Sion wins against Sett 52.87% of the time which is 0.60% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.88% more often than would be expected.
The average opponent winrate against Settis 52.27%.
Skarner
der Urherrscher
Sion wins against Skarner 53.00% of the time which is 0.16% lower against Skarner than the average opponent.
After normalising both champions win rates Sion wins against Skarner 0.12% more often than would be expected.
The average opponent winrate against Skarneris 53.16%.
Ziggs
der Hexplosions-Experte
Sion wins against Ziggs 53.65% of the time which is 1.25% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 1.53% more often than would be expected.
The average opponent winrate against Ziggsis 52.40%.
Heimerdinger
der verehrte Erfinder
Sion wins against Heimerdinger 54.24% of the time which is 3.09% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 3.37% more often than would be expected.
The average opponent winrate against Heimerdingeris 51.15%.
Malphite
der Splitter des Monolithen
Sion wins against Malphite 54.65% of the time which is 2.27% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 2.55% more often than would be expected.
The average opponent winrate against Malphiteis 52.38%.
Ashe
die Frostbogenschützin
Sion wins against Ashe 54.65% of the time which is 0.98% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 1.26% more often than would be expected.
The average opponent winrate against Asheis 53.67%.
Varus
der Pfeil der Vergeltung
Sion wins against Varus 54.72% of the time which is 4.31% lower against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 4.04% less often than would be expected.
The average opponent winrate against Varusis 59.03%.
Kennen
das Herz des Sturms
Sion wins against Kennen 54.72% of the time which is 3.40% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 3.68% more often than would be expected.
The average opponent winrate against Kennenis 51.32%.
Twitch
die Seuchenratte
Sion wins against Twitch 54.86% of the time which is 0.30% higher against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.58% more often than would be expected.
The average opponent winrate against Twitchis 54.56%.
Lee Sin
der blinde Mönch
Sion wins against Lee Sin 55.93% of the time which is 0.25% lower against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 0.03% more often than would be expected.
The average opponent winrate against Lee Sinis 56.18%.
Syndra
die dunkle Herrscherin
Sion wins against Syndra 56.35% of the time which is 2.24% higher against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 2.52% more often than would be expected.
The average opponent winrate against Syndrais 54.11%.
Ornn
der Gott der Vulkanschmiede
Sion wins against Ornn 56.85% of the time which is 2.89% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 3.17% more often than would be expected.
The average opponent winrate against Ornnis 53.96%.
Nasus
der Bewahrer des Sandes
Sion wins against Nasus 57.28% of the time which is 2.38% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 2.66% more often than would be expected.
The average opponent winrate against Nasusis 54.90%.
Sejuani
Zorn des Nordens
Sion wins against Sejuani 57.41% of the time which is 2.33% higher against Sejuani than the average opponent.
After normalising both champions win rates Sion wins against Sejuani 2.61% more often than would be expected.
The average opponent winrate against Sejuaniis 55.08%.
Miss Fortune
die Kopfgeldjägerin
Sion wins against Miss Fortune 58.68% of the time which is 2.28% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 2.56% more often than would be expected.
The average opponent winrate against Miss Fortuneis 56.40%.
Orianna
die Aufziehpuppe
Sion wins against Orianna 58.70% of the time which is 4.68% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 4.96% more often than would be expected.
The average opponent winrate against Oriannais 54.02%.
Smolder
der feurige Welpling
Sion wins against Smolder 59.26% of the time which is 2.40% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 2.13% less often than would be expected.
The average opponent winrate against Smolderis 61.66%.
Ahri
die neunschwänzige Füchsin
Sion wins against Ahri 59.71% of the time which is 8.20% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 8.48% more often than would be expected.
The average opponent winrate against Ahriis 51.51%.
Caitlyn
der Sheriff von Piltover
Sion wins against Caitlyn 60.61% of the time which is 0.87% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 0.60% less often than would be expected.
The average opponent winrate against Caitlynis 61.48%.
Jhin
der Virtuose
Sion wins against Jhin 61.67% of the time which is 3.17% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 3.44% more often than would be expected.
The average opponent winrate against Jhinis 58.50%.
Ezreal
der verwegene Forscher
Sion wins against Ezreal 61.81% of the time which is 0.55% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 0.82% more often than would be expected.
The average opponent winrate against Ezrealis 61.26%.
Karthus
der Todessänger
Sion wins against Karthus 62.70% of the time which is 8.68% higher against Karthus than the average opponent.
After normalising both champions win rates Sion wins against Karthus 8.96% more often than would be expected.
The average opponent winrate against Karthusis 54.02%.
Malzahar
der Prophet der Leere
Sion wins against Malzahar 63.64% of the time which is 10.01% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 10.29% more often than would be expected.
The average opponent winrate against Malzaharis 53.63%.
Nunu & Willump
der Junge und sein Yeti
Sion wins against Nunu & Willump 65.45% of the time which is 4.19% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Sion wins against Nunu & Willump 4.46% more often than would be expected.
The average opponent winrate against Nunu & Willumpis 61.26%.
Yasuo
der entehrte Krieger
Sion wins against Yasuo 68.81% of the time which is 9.19% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 9.46% more often than would be expected.
The average opponent winrate against Yasuois 59.62%.