top
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: 31,902,860
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 top Counters
Sion top on Patch 30 is the strongest counter to top champions of Shaco, Malzahar & Ivern. While Sion top is countered most by top champions of Nocturne, Azir & Twisted Fate. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.
Nocturne
l'eterno incubo
Sion wins against Nocturne 44.38% of the time which is 3.50% lower against Nocturne than the average opponent.
After normalising both champions win rates Sion wins against Nocturne 5.78% less often than would be expected.
The average opponent winrate against Nocturne is 47.88%.
Azir
l'imperatore delle sabbie
Sion wins against Azir 44.97% of the time which is 2.24% lower against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 4.52% less often than would be expected.
The average opponent winrate against Azir is 47.21%.
Twisted Fate
il maestro di carte
Sion wins against Twisted Fate 45.69% of the time which is 4.62% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 6.90% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.31%.
Singed
il folle chimico
Sion wins against Singed 46.86% of the time which is 1.03% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 1.24% less often than would be expected.
The average opponent winrate against Singed is 45.83%.
Fiora
la magnifica duellante
Sion wins against Fiora 47.43% of the time which is 0.35% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 2.63% less often than would be expected.
The average opponent winrate against Fiora is 47.78%.
Riven
l'esiliata
Sion wins against Riven 47.59% of the time which is 0.30% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 2.58% less often than would be expected.
The average opponent winrate against Riven is 47.89%.
Anivia
la criofenice
Sion wins against Anivia 47.89% of the time which is 1.07% higher against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 1.21% less often than would be expected.
The average opponent winrate against Anivia is 46.82%.
Ambessa
Matriarca della guerra
Sion wins against Ambessa 48.20% of the time which is 1.41% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 3.69% less often than would be expected.
The average opponent winrate against Ambessa is 49.61%.
Fiddlesticks
l'antico terrore
Sion wins against Fiddlesticks 48.28% of the time which is 0.17% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Sion wins against Fiddlesticks 2.11% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.11%.
Swain
il gran generale di Noxus
Sion wins against Swain 48.39% of the time which is 0.36% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.92% less often than would be expected.
The average opponent winrate against Swain is 48.03%.
Cho'Gath
il terrore del Vuoto
Sion wins against Cho'Gath 48.39% of the time which is 0.51% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 1.77% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.88%.
Vayne
la cacciatrice notturna
Sion wins against Vayne 48.49% of the time which is 0.63% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 1.65% less often than would be expected.
The average opponent winrate against Vayne is 47.86%.
Shen
l'occhio del crepuscolo
Sion wins against Shen 48.60% of the time which is 1.14% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.14% less often than would be expected.
The average opponent winrate against Shen is 47.46%.
Maokai
il treant demoniaco
Sion wins against Maokai 48.68% of the time which is 0.89% lower against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 3.17% less often than would be expected.
The average opponent winrate against Maokai is 49.57%.
Poppy
la custode del martello
Sion wins against Poppy 48.80% of the time which is 1.24% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.04% less often than would be expected.
The average opponent winrate against Poppy is 47.56%.
Kled
l'isterico cavaliere
Sion wins against Kled 48.93% of the time which is 1.71% higher against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 0.57% less often than would be expected.
The average opponent winrate against Kled is 47.22%.
Darius
la mano di Noxus
Sion wins against Darius 48.96% of the time which is 0.22% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 2.06% less often than would be expected.
The average opponent winrate against Darius is 48.74%.
Gragas
il provocatore delle masse
Sion wins against Gragas 49.30% of the time which is 0.53% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.75% less often than would be expected.
The average opponent winrate against Gragas is 48.77%.
Mordekaiser
il revenant di ferro
Sion wins against Mordekaiser 49.46% of the time which is 1.19% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.09% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.27%.
Tryndamere
il re barbaro
Sion wins against Tryndamere 49.48% of the time which is 1.29% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.99% less often than would be expected.
The average opponent winrate against Tryndamere is 48.19%.
Zilean
il custode del tempo
Sion wins against Zilean 49.58% of the time which is 4.26% higher against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 1.99% more often than would be expected.
The average opponent winrate against Zilean is 45.32%.
Sett
il boss
Sion wins against Sett 49.59% of the time which is 1.88% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.40% less often than would be expected.
The average opponent winrate against Sett is 47.71%.
Aatrox
la lama dei Darkin
Sion wins against Aatrox 49.63% of the time which is 0.06% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 2.22% less often than would be expected.
The average opponent winrate against Aatrox is 49.57%.
Dr. Mundo
il folle di Zaun
Sion wins against Dr. Mundo 49.65% of the time which is 0.54% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 1.74% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.11%.
Udyr
l'eremita spirituale
Sion wins against Udyr 49.66% of the time which is 1.66% lower against Udyr than the average opponent.
After normalising both champions win rates Sion wins against Udyr 3.94% less often than would be expected.
The average opponent winrate against Udyr is 51.32%.
Irelia
la danzatrice delle lame
Sion wins against Irelia 49.72% of the time which is 1.83% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.45% less often than would be expected.
The average opponent winrate against Irelia is 47.89%.
Sejuani
Furia del nord
Sion wins against Sejuani 49.73% of the time which is 1.26% higher against Sejuani than the average opponent.
After normalising both champions win rates Sion wins against Sejuani 1.02% less often than would be expected.
The average opponent winrate against Sejuani is 48.47%.
Yone
l'imperituro
Sion wins against Yone 50.01% of the time which is 1.30% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.58% less often than would be expected.
The average opponent winrate against Yone is 51.31%.
Kayle
la Virtuosa
Sion wins against Kayle 50.02% of the time which is 2.91% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 0.63% more often than would be expected.
The average opponent winrate against Kayle is 47.11%.
Gwen
La Sacra ricamatrice
Sion wins against Gwen 50.12% of the time which is 0.14% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 2.42% less often than would be expected.
The average opponent winrate against Gwen is 50.26%.
Olaf
il berserker
Sion wins against Olaf 50.19% of the time which is 2.76% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 0.48% more often than would be expected.
The average opponent winrate against Olaf is 47.43%.
Briar
la fame repressa
Sion wins against Briar 50.23% of the time which is 0.32% higher against Briar than the average opponent.
After normalising both champions win rates Sion wins against Briar 1.96% less often than would be expected.
The average opponent winrate against Briar is 49.91%.
Camille
l'ombra d'acciaio
Sion wins against Camille 50.29% of the time which is 2.20% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 0.08% less often than would be expected.
The average opponent winrate against Camille is 48.09%.
Lissandra
la strega dei ghiacci
Sion wins against Lissandra 50.44% of the time which is 1.93% higher against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 0.35% less often than would be expected.
The average opponent winrate against Lissandra is 48.51%.
Kayn
il mietitore d'ombra
Sion wins against Kayn 50.55% of the time which is 2.21% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 4.49% less often than would be expected.
The average opponent winrate against Kayn is 52.76%.
Quinn
le ali di Demacia
Sion wins against Quinn 50.55% of the time which is 4.51% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.24% more often than would be expected.
The average opponent winrate against Quinn is 46.04%.
Rek'Sai
la predatrice del Vuoto
Sion wins against Rek'Sai 50.57% of the time which is 2.02% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Sion wins against Rek'Sai 0.26% less often than would be expected.
The average opponent winrate against Rek'Sai is 48.55%.
Kennen
il cuore della tempesta
Sion wins against Kennen 50.58% of the time which is 3.09% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 0.81% more often than would be expected.
The average opponent winrate against Kennen is 47.49%.
Warwick
la furia scatenata di Zaun
Sion wins against Warwick 50.75% of the time which is 4.02% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 1.74% more often than would be expected.
The average opponent winrate against Warwick is 46.73%.
Rumble
la minaccia meccanizzata
Sion wins against Rumble 50.78% of the time which is 2.52% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 0.24% more often than would be expected.
The average opponent winrate against Rumble is 48.26%.
Yasuo
il reietto
Sion wins against Yasuo 50.81% of the time which is 0.88% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.40% less often than would be expected.
The average opponent winrate against Yasuo is 49.93%.
Urgot
il dreadnought
Sion wins against Urgot 50.81% of the time which is 3.86% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 1.58% more often than would be expected.
The average opponent winrate against Urgot is 46.95%.
Volibear
la Tempesta implacabile
Sion wins against Volibear 51.16% of the time which is 1.25% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 1.03% less often than would be expected.
The average opponent winrate against Volibear is 49.91%.
Ekko
il ragazzo che ha infranto il tempo
Sion wins against Ekko 51.24% of the time which is 0.60% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 1.68% less often than would be expected.
The average opponent winrate against Ekko is 50.64%.
Zac
l'arma segreta
Sion wins against Zac 51.35% of the time which is 3.98% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 1.70% more often than would be expected.
The average opponent winrate against Zac is 47.37%.
Gnar
l'anello mancante
Sion wins against Gnar 51.42% of the time which is 2.07% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 0.21% less often than would be expected.
The average opponent winrate against Gnar is 49.35%.
Rengar
il cacciatore orgoglioso
Sion wins against Rengar 51.84% of the time which is 2.15% higher against Rengar than the average opponent.
After normalising both champions win rates Sion wins against Rengar 0.13% less often than would be expected.
The average opponent winrate against Rengar is 49.69%.
K'Sante
l'orgoglio di Nazumah
Sion wins against K'Sante 51.93% of the time which is 0.92% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 1.36% less often than would be expected.
The average opponent winrate against K'Sante is 51.01%.
Ornn
il fuoco della montagna
Sion wins against Ornn 51.96% of the time which is 3.75% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 1.47% more often than would be expected.
The average opponent winrate against Ornn is 48.21%.
Wukong
il re delle scimmie
Sion wins against Wukong 51.99% of the time which is 3.42% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 1.14% more often than would be expected.
The average opponent winrate against Wukong is 48.57%.
Aurora
la strega tra i mondi
Sion wins against Aurora 52.05% of the time which is 2.42% higher against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 0.14% more often than would be expected.
The average opponent winrate against Aurora is 49.63%.
Renekton
il macellaio delle dune
Sion wins against Renekton 52.11% of the time which is 2.58% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 0.30% more often than would be expected.
The average opponent winrate against Renekton is 49.53%.
Garen
la potenza di Demacia
Sion wins against Garen 52.15% of the time which is 3.59% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 1.31% more often than would be expected.
The average opponent winrate against Garen is 48.56%.
Master Yi
lo spadaccino Wuju
Sion wins against Master Yi 52.36% of the time which is 0.75% lower against Master Yi than the average opponent.
After normalising both champions win rates Sion wins against Master Yi 3.02% less often than would be expected.
The average opponent winrate against Master Yi is 53.11%.
Pantheon
la lancia indistruttibile
Sion wins against Pantheon 52.37% of the time which is 3.82% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 1.54% more often than would be expected.
The average opponent winrate against Pantheon is 48.55%.
Trundle
il re dei troll
Sion wins against Trundle 52.50% of the time which is 1.25% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 1.03% less often than would be expected.
The average opponent winrate against Trundle is 51.25%.
Smolder
il principino ardente
Sion wins against Smolder 52.86% of the time which is 0.45% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 2.72% less often than would be expected.
The average opponent winrate against Smolder is 53.31%.
Jax
gran maestro d'armi
Sion wins against Jax 52.87% of the time which is 4.10% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 1.82% more often than would be expected.
The average opponent winrate against Jax is 48.77%.
Vladimir
il mietitore cremisi
Sion wins against Vladimir 52.90% of the time which is 4.33% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 2.05% more often than would be expected.
The average opponent winrate against Vladimir is 48.57%.
Gangplank
il flagello dei mari
Sion wins against Gangplank 52.93% of the time which is 3.39% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 1.11% more often than would be expected.
The average opponent winrate against Gangplank is 49.54%.
Viktor
l'araldo dell'Arcane
Sion wins against Viktor 53.00% of the time which is 2.80% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 0.52% more often than would be expected.
The average opponent winrate against Viktor is 50.20%.
Karma
l'illuminata
Sion wins against Karma 53.17% of the time which is 3.70% higher against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 1.42% more often than would be expected.
The average opponent winrate against Karma is 49.47%.
Akshan
la Sentinella ribelle
Sion wins against Akshan 53.29% of the time which is 4.83% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 2.55% more often than would be expected.
The average opponent winrate against Akshan is 48.46%.
Akali
l'assassina solitaria
Sion wins against Akali 53.45% of the time which is 4.57% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.29% more often than would be expected.
The average opponent winrate against Akali is 48.88%.
Aurelion Sol
il forgiatore di stelle
Sion wins against Aurelion Sol 53.70% of the time which is 5.94% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 3.66% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.76%.
Cassiopeia
l'abbraccio del serpente
Sion wins against Cassiopeia 53.72% of the time which is 6.60% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 4.32% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.12%.
Naafiri
il segugio dai cento morsi
Sion wins against Naafiri 53.75% of the time which is 7.24% higher against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 4.96% more often than would be expected.
The average opponent winrate against Naafiri is 46.51%.
Tahm Kench
Il re del fiume
Sion wins against Tahm Kench 54.18% of the time which is 5.33% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 3.05% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.85%.
Illaoi
la sacerdotessa del kraken
Sion wins against Illaoi 54.37% of the time which is 5.62% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 3.34% more often than would be expected.
The average opponent winrate against Illaoi is 48.75%.
Nasus
il custode delle dune
Sion wins against Nasus 54.40% of the time which is 5.87% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 3.59% more often than would be expected.
The average opponent winrate against Nasus is 48.53%.
Jayce
il difensore del domani
Sion wins against Jayce 54.52% of the time which is 3.64% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 1.36% more often than would be expected.
The average opponent winrate against Jayce is 50.88%.
Galio
il colosso
Sion wins against Galio 54.63% of the time which is 6.71% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 4.43% more often than would be expected.
The average opponent winrate against Galio is 47.92%.
Heimerdinger
il riverito inventore
Sion wins against Heimerdinger 54.70% of the time which is 7.18% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 4.90% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.52%.
Ryze
il mago delle rune
Sion wins against Ryze 54.82% of the time which is 6.41% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 4.13% more often than would be expected.
The average opponent winrate against Ryze is 48.41%.
Qiyana
L'imperatrice degli elementi
Sion wins against Qiyana 54.92% of the time which is 9.01% higher against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 6.74% more often than would be expected.
The average opponent winrate against Qiyana is 45.91%.
Varus
la freccia del castigo
Sion wins against Varus 55.15% of the time which is 5.12% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 2.84% more often than would be expected.
The average opponent winrate against Varus is 50.03%.
Zed
il maestro delle ombre
Sion wins against Zed 55.56% of the time which is 6.73% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 4.45% more often than would be expected.
The average opponent winrate against Zed is 48.83%.
Teemo
il rapido scout
Sion wins against Teemo 55.60% of the time which is 7.94% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 5.66% more often than would be expected.
The average opponent winrate against Teemo is 47.66%.
Viego
Il Re in rovina
Sion wins against Viego 55.63% of the time which is 2.04% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 0.23% less often than would be expected.
The average opponent winrate against Viego is 53.59%.
Shyvana
il mezzo-drago
Sion wins against Shyvana 55.75% of the time which is 1.73% higher against Shyvana than the average opponent.
After normalising both champions win rates Sion wins against Shyvana 0.54% less often than would be expected.
The average opponent winrate against Shyvana is 54.02%.
Yorick
Il pastore delle anime perdute
Sion wins against Yorick 55.78% of the time which is 6.43% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 4.15% more often than would be expected.
The average opponent winrate against Yorick is 49.35%.
Malphite
la scheggia del monolite
Sion wins against Malphite 55.99% of the time which is 8.56% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 6.28% more often than would be expected.
The average opponent winrate against Malphite is 47.43%.
Kai'Sa
Figlia del vuoto
Sion wins against Kai'Sa 56.49% of the time which is 3.18% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.91% more often than would be expected.
The average opponent winrate against Kai'Sa is 53.31%.
Sylas
il rivoluzionario scatenato
Sion wins against Sylas 56.66% of the time which is 7.40% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 5.12% more often than would be expected.
The average opponent winrate against Sylas is 49.26%.
Nidalee
la cacciatrice bestiale
Sion wins against Nidalee 56.78% of the time which is 3.50% higher against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 1.23% more often than would be expected.
The average opponent winrate against Nidalee is 53.28%.
Xin Zhao
il siniscalco di Demacia
Sion wins against Xin Zhao 57.18% of the time which is 4.13% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 1.86% more often than would be expected.
The average opponent winrate against Xin Zhao is 53.05%.
Lee Sin
il monaco cieco
Sion wins against Lee Sin 57.43% of the time which is 3.64% higher against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 1.37% more often than would be expected.
The average opponent winrate against Lee Sin is 53.79%.
Ivern
l'anziano della foresta
Sion wins against Ivern 57.74% of the time which is 5.42% higher against Ivern than the average opponent.
After normalising both champions win rates Sion wins against Ivern 3.14% more often than would be expected.
The average opponent winrate against Ivern is 52.32%.
Malzahar
il profeta del Vuoto
Sion wins against Malzahar 59.05% of the time which is 9.17% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 6.89% more often than would be expected.
The average opponent winrate against Malzahar is 49.88%.
Shaco
il demone giullare
Sion wins against Shaco 68.75% of the time which is 14.57% higher against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 12.30% more often than would be expected.
The average opponent winrate against Shaco is 54.18%.
