

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.
D2+ Champions Analysed: 4,617,538
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 14 is the strongest counter to top champions of Illaoi, Ryze & Teemo. While Sion top is countered most by top champions of Yone, Riven & Cho'Gath. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Yone
Wiecznie Żywy
Sion wins against Yone 44.86% of the time which is 5.95% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 7.81% less often than would be expected.
The average opponent winrate against Yone is 50.81%.


Riven
Wygnaniec
Sion wins against Riven 46.15% of the time which is 0.64% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 2.50% less often than would be expected.
The average opponent winrate against Riven is 46.79%.


Cho'Gath
Postrach Pustki
Sion wins against Cho'Gath 46.31% of the time which is 2.33% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 4.19% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.64%.


Singed
Szalony Chemik
Sion wins against Singed 46.61% of the time which is 0.86% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 1.00% less often than would be expected.
The average opponent winrate against Singed is 45.75%.


Vayne
Nocna Łowczyni
Sion wins against Vayne 46.79% of the time which is 1.38% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 3.24% less often than would be expected.
The average opponent winrate against Vayne is 48.17%.


Kayle
Sprawiedliwa
Sion wins against Kayle 46.82% of the time which is 0.30% lower against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 2.16% less often than would be expected.
The average opponent winrate against Kayle is 47.12%.


Rumble
Zmechanizowany Zabijaka
Sion wins against Rumble 46.92% of the time which is 0.33% lower against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 2.19% less often than would be expected.
The average opponent winrate against Rumble is 47.25%.


Shen
Oko Zmierzchu
Sion wins against Shen 47.16% of the time which is 0.00% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.86% less often than would be expected.
The average opponent winrate against Shen is 47.16%.


Olaf
Berserker
Sion wins against Olaf 47.79% of the time which is 0.75% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 1.11% less often than would be expected.
The average opponent winrate against Olaf is 47.04%.


Aatrox
Ostrze Darkinów
Sion wins against Aatrox 47.83% of the time which is 1.74% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.60% less often than would be expected.
The average opponent winrate against Aatrox is 49.57%.


Fiora
Mistrzyni Fechtunku
Sion wins against Fiora 47.84% of the time which is 0.84% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 1.02% less often than would be expected.
The average opponent winrate against Fiora is 47.00%.


Dr Mundo
Szaleniec z Zaun
Sion wins against Dr Mundo 48.05% of the time which is 1.82% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr Mundo 3.68% less often than would be expected.
The average opponent winrate against Dr Mundo is 49.87%.


Poppy
Strażniczka Młota
Sion wins against Poppy 48.50% of the time which is 1.74% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 0.12% less often than would be expected.
The average opponent winrate against Poppy is 46.76%.


Ambessa
Matriarchini Wojny
Sion wins against Ambessa 48.61% of the time which is 0.97% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 2.83% less often than would be expected.
The average opponent winrate against Ambessa is 49.58%.


Aurora
Wiedźma spomiędzy Światów
Sion wins against Aurora 48.68% of the time which is 0.95% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 2.81% less often than would be expected.
The average opponent winrate against Aurora is 49.63%.


Tryndamere
Król Barbarzyńców
Sion wins against Tryndamere 48.88% of the time which is 0.72% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 1.14% less often than would be expected.
The average opponent winrate against Tryndamere is 48.16%.


Gwen
Mglista Krawczyni
Sion wins against Gwen 49.09% of the time which is 1.28% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 3.14% less often than would be expected.
The average opponent winrate against Gwen is 50.37%.


Jax
Mistrz Broni
Sion wins against Jax 49.13% of the time which is 1.01% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 0.85% less often than would be expected.
The average opponent winrate against Jax is 48.12%.


Quinn
Skrzydła Demacii
Sion wins against Quinn 49.49% of the time which is 4.15% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.30% more often than would be expected.
The average opponent winrate against Quinn is 45.34%.


Kennen
Serce Nawałnicy
Sion wins against Kennen 49.62% of the time which is 1.80% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 0.06% less often than would be expected.
The average opponent winrate against Kennen is 47.82%.


Irelia
Tańcząca z Ostrzami
Sion wins against Irelia 49.66% of the time which is 2.24% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.38% more often than would be expected.
The average opponent winrate against Irelia is 47.42%.


Gragas
Karczemny Zabijaka
Sion wins against Gragas 49.77% of the time which is 1.13% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 0.73% less often than would be expected.
The average opponent winrate against Gragas is 48.64%.


Akali
Skryta Zabójczyni
Sion wins against Akali 50.22% of the time which is 1.11% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 0.75% less often than would be expected.
The average opponent winrate against Akali is 49.11%.


Pantheon
Niezniszczalna Włócznia
Sion wins against Pantheon 50.35% of the time which is 1.28% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.58% less often than would be expected.
The average opponent winrate against Pantheon is 49.07%.


Yasuo
Pokutnik
Sion wins against Yasuo 50.52% of the time which is 0.34% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.52% less often than would be expected.
The average opponent winrate against Yasuo is 50.18%.


Camille
Stalowy Cień
Sion wins against Camille 50.79% of the time which is 3.17% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.31% more often than would be expected.
The average opponent winrate against Camille is 47.62%.


Gangplank
Postrach Siedmiu Mórz
Sion wins against Gangplank 51.06% of the time which is 1.59% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 0.27% less often than would be expected.
The average opponent winrate against Gangplank is 49.47%.


Nasus
Kustosz Pustyni
Sion wins against Nasus 51.21% of the time which is 1.63% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 0.23% less often than would be expected.
The average opponent winrate against Nasus is 49.58%.


Volibear
Bezlitosny Grom
Sion wins against Volibear 51.30% of the time which is 1.40% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 0.46% less often than would be expected.
The average opponent winrate against Volibear is 49.90%.


Warwick
Rozkiełznany Gniew Zaun
Sion wins against Warwick 51.65% of the time which is 4.35% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 2.49% more often than would be expected.
The average opponent winrate against Warwick is 47.30%.


Mordekaiser
Żelazny Upiór
Sion wins against Mordekaiser 51.65% of the time which is 1.82% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 0.04% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.83%.


Trundle
Król Trolli
Sion wins against Trundle 51.71% of the time which is 1.79% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 3.65% less often than would be expected.
The average opponent winrate against Trundle is 53.50%.


Cassiopeia
Wężowy Uścisk
Sion wins against Cassiopeia 51.79% of the time which is 4.57% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 2.71% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.22%.


Garen
Potęga Demacii
Sion wins against Garen 51.88% of the time which is 2.53% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.67% more often than would be expected.
The average opponent winrate against Garen is 49.35%.


K'Sante
Duma Nazumah
Sion wins against K'Sante 52.55% of the time which is 1.62% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 0.24% less often than would be expected.
The average opponent winrate against K'Sante is 50.93%.


Gnar
Brakujące Ogniwo
Sion wins against Gnar 52.72% of the time which is 3.74% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 1.88% more often than would be expected.
The average opponent winrate against Gnar is 48.98%.


Ornn
Ogień z Wnętrza Góry
Sion wins against Ornn 52.76% of the time which is 3.85% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 1.99% more often than would be expected.
The average opponent winrate against Ornn is 48.91%.


Smolder
Ognisty Podlotek
Sion wins against Smolder 52.90% of the time which is 1.59% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 3.44% less often than would be expected.
The average opponent winrate against Smolder is 54.49%.


Kled
Swarliwy Rajtar
Sion wins against Kled 52.96% of the time which is 5.61% higher against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 3.75% more often than would be expected.
The average opponent winrate against Kled is 47.35%.


Heimerdinger
Wielbiony Wynalazca
Sion wins against Heimerdinger 53.07% of the time which is 5.76% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 3.90% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.31%.


Urgot
Motor Agonii
Sion wins against Urgot 53.18% of the time which is 6.05% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 4.19% more often than would be expected.
The average opponent winrate against Urgot is 47.13%.


Darius
Ręka Noxusu
Sion wins against Darius 53.25% of the time which is 5.09% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 3.23% more often than would be expected.
The average opponent winrate against Darius is 48.16%.


Sett
Szef
Sion wins against Sett 53.82% of the time which is 5.21% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 3.35% more often than would be expected.
The average opponent winrate against Sett is 48.61%.


Yorick
Pasterz Dusz
Sion wins against Yorick 54.27% of the time which is 4.23% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 2.37% more often than would be expected.
The average opponent winrate against Yorick is 50.04%.


Vladimir
Krwiożerczy Żniwiarz
Sion wins against Vladimir 54.52% of the time which is 5.05% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 3.19% more often than would be expected.
The average opponent winrate against Vladimir is 49.47%.


Zac
Tajna Broń
Sion wins against Zac 54.55% of the time which is 6.43% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 4.57% more often than would be expected.
The average opponent winrate against Zac is 48.12%.


Renekton
Pustynny Rzeźnik
Sion wins against Renekton 54.56% of the time which is 5.04% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 3.18% more often than would be expected.
The average opponent winrate against Renekton is 49.52%.


Jayce
Obrońca Jutra
Sion wins against Jayce 54.93% of the time which is 4.11% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 2.25% more often than would be expected.
The average opponent winrate against Jayce is 50.82%.


Malphite
Okruch Monolitu
Sion wins against Malphite 55.11% of the time which is 7.26% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 5.40% more often than would be expected.
The average opponent winrate against Malphite is 47.85%.


Kayn
Żniwiarz Cienia
Sion wins against Kayn 55.81% of the time which is 2.36% higher against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 0.50% more often than would be expected.
The average opponent winrate against Kayn is 53.45%.


Teemo
Chyży Zwiadowca
Sion wins against Teemo 55.87% of the time which is 7.52% 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 48.35%.


Ryze
Mag Run
Sion wins against Ryze 57.03% of the time which is 9.56% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 7.70% more often than would be expected.
The average opponent winrate against Ryze is 47.47%.


Illaoi
Kapłanka Krakena
Sion wins against Illaoi 58.64% of the time which is 9.77% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 7.91% more often than would be expected.
The average opponent winrate against Illaoi is 48.87%.