

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: 1,725,401
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 15.7 is the strongest counter to top champions of Urgot, Yorick & Jax. While Sion top is countered most by top champions of Gnar, Gwen & Riven. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Gnar
Brakujące Ogniwo
Sion wins against Gnar 45.65% of the time which is 3.32% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 7.92% less often than would be expected.
The average opponent winrate against Gnar is 48.97%.


Gwen
Mglista Krawczyni
Sion wins against Gwen 46.06% of the time which is 0.41% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 5.01% less often than would be expected.
The average opponent winrate against Gwen is 46.47%.


Riven
Wygnaniec
Sion wins against Riven 47.85% of the time which is 2.06% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 2.53% less often than would be expected.
The average opponent winrate against Riven is 45.79%.


Singed
Szalony Chemik
Sion wins against Singed 48.06% of the time which is 1.00% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 3.60% less often than would be expected.
The average opponent winrate against Singed is 47.06%.


Mordekaiser
Żelazny Upiór
Sion wins against Mordekaiser 49.00% of the time which is 1.59% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 6.19% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.59%.


Aatrox
Ostrze Darkinów
Sion wins against Aatrox 49.37% of the time which is 1.47% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.13% less often than would be expected.
The average opponent winrate against Aatrox is 47.90%.


Gragas
Karczemny Zabijaka
Sion wins against Gragas 49.64% of the time which is 2.89% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.71% less often than would be expected.
The average opponent winrate against Gragas is 46.75%.


Ambessa
Matriarchini Wojny
Sion wins against Ambessa 50.00% of the time which is 0.38% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 4.22% less often than would be expected.
The average opponent winrate against Ambessa is 49.62%.


Fiora
Mistrzyni Fechtunku
Sion wins against Fiora 50.00% of the time which is 4.44% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 0.15% less often than would be expected.
The average opponent winrate against Fiora is 45.56%.


Cho'Gath
Postrach Pustki
Sion wins against Cho'Gath 50.41% of the time which is 2.25% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 2.35% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.16%.


Jayce
Obrońca Jutra
Sion wins against Jayce 51.14% of the time which is 2.08% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 2.52% less often than would be expected.
The average opponent winrate against Jayce is 49.06%.


Darius
Ręka Noxusu
Sion wins against Darius 51.76% of the time which is 4.30% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 0.30% less often than would be expected.
The average opponent winrate against Darius is 47.46%.


Sett
Szef
Sion wins against Sett 51.89% of the time which is 5.68% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 1.08% more often than would be expected.
The average opponent winrate against Sett is 46.21%.


Yone
Wiecznie Żywy
Sion wins against Yone 52.19% of the time which is 3.47% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 1.13% less often than would be expected.
The average opponent winrate against Yone is 48.72%.


Ornn
Ogień z Wnętrza Góry
Sion wins against Ornn 52.21% of the time which is 4.80% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.20% more often than would be expected.
The average opponent winrate against Ornn is 47.41%.


Shen
Oko Zmierzchu
Sion wins against Shen 52.89% of the time which is 5.88% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.28% more often than would be expected.
The average opponent winrate against Shen is 47.01%.


K'Sante
Duma Nazumah
Sion wins against K'Sante 52.99% of the time which is 2.21% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 2.39% less often than would be expected.
The average opponent winrate against K'Sante is 50.78%.


Volibear
Bezlitosny Grom
Sion wins against Volibear 53.21% of the time which is 4.25% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 0.35% less often than would be expected.
The average opponent winrate against Volibear is 48.96%.


Rumble
Zmechanizowany Zabijaka
Sion wins against Rumble 53.44% of the time which is 4.21% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 0.39% less often than would be expected.
The average opponent winrate against Rumble is 49.23%.


Camille
Stalowy Cień
Sion wins against Camille 53.62% of the time which is 6.13% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.53% more often than would be expected.
The average opponent winrate against Camille is 47.49%.


Dr Mundo
Szaleniec z Zaun
Sion wins against Dr Mundo 53.64% of the time which is 5.95% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr Mundo 1.35% more often than would be expected.
The average opponent winrate against Dr Mundo is 47.69%.


Gangplank
Postrach Siedmiu Mórz
Sion wins against Gangplank 54.79% of the time which is 7.78% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 3.18% more often than would be expected.
The average opponent winrate against Gangplank is 47.01%.


Vladimir
Krwiożerczy Żniwiarz
Sion wins against Vladimir 54.89% of the time which is 7.53% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 2.93% more often than would be expected.
The average opponent winrate against Vladimir is 47.36%.


Garen
Potęga Demacii
Sion wins against Garen 56.85% of the time which is 8.03% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 3.43% more often than would be expected.
The average opponent winrate against Garen is 48.82%.


Renekton
Pustynny Rzeźnik
Sion wins against Renekton 58.78% of the time which is 9.66% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 5.06% more often than would be expected.
The average opponent winrate against Renekton is 49.12%.


Jax
Mistrz Broni
Sion wins against Jax 59.42% of the time which is 11.85% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 7.25% more often than would be expected.
The average opponent winrate against Jax is 47.57%.


Yorick
Pasterz Dusz
Sion wins against Yorick 59.81% of the time which is 10.12% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 5.52% more often than would be expected.
The average opponent winrate against Yorick is 49.69%.


Urgot
Motor Agonii
Sion wins against Urgot 64.29% of the time which is 17.41% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 12.81% more often than would be expected.
The average opponent winrate against Urgot is 46.88%.