

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.
1Trick Champions Analysed: 1,565,567
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 Jayce, Cho'Gath & Aatrox. While Sion top is countered most by top champions of Gragas, Mordekaiser & Fiora. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Gragas
Karczemny Zabijaka
Sion wins against Gragas 45.61% of the time which is 1.70% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 7.27% less often than would be expected.
The average opponent winrate against Gragas is 43.91%.


Mordekaiser
Żelazny Upiór
Sion wins against Mordekaiser 47.71% of the time which is 3.16% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 5.82% less often than would be expected.
The average opponent winrate against Mordekaiser is 44.55%.


Fiora
Mistrzyni Fechtunku
Sion wins against Fiora 49.35% of the time which is 5.18% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 3.79% less often than would be expected.
The average opponent winrate against Fiora is 44.17%.


Gwen
Mglista Krawczyni
Sion wins against Gwen 50.00% of the time which is 5.53% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 3.45% less often than would be expected.
The average opponent winrate against Gwen is 44.47%.


Urgot
Motor Agonii
Sion wins against Urgot 50.00% of the time which is 4.64% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 4.35% less often than would be expected.
The average opponent winrate against Urgot is 45.36%.


Sett
Szef
Sion wins against Sett 50.43% of the time which is 5.24% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 3.75% less often than would be expected.
The average opponent winrate against Sett is 45.19%.


Ornn
Ogień z Wnętrza Góry
Sion wins against Ornn 50.83% of the time which is 5.05% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 3.94% less often than would be expected.
The average opponent winrate against Ornn is 45.78%.


K'Sante
Duma Nazumah
Sion wins against K'Sante 52.26% of the time which is 6.16% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 2.83% less often than would be expected.
The average opponent winrate against K'Sante is 46.10%.


Shen
Oko Zmierzchu
Sion wins against Shen 52.41% of the time which is 7.35% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.63% less often than would be expected.
The average opponent winrate against Shen is 45.06%.


Renekton
Pustynny Rzeźnik
Sion wins against Renekton 53.11% of the time which is 7.76% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.23% less often than would be expected.
The average opponent winrate against Renekton is 45.35%.


Darius
Ręka Noxusu
Sion wins against Darius 53.72% of the time which is 8.01% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 0.98% less often than would be expected.
The average opponent winrate against Darius is 45.71%.


Riven
Wygnaniec
Sion wins against Riven 54.12% of the time which is 9.47% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 0.49% more often than would be expected.
The average opponent winrate against Riven is 44.65%.


Dr Mundo
Szaleniec z Zaun
Sion wins against Dr Mundo 54.43% of the time which is 9.85% higher against Dr Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr Mundo 0.87% more often than would be expected.
The average opponent winrate against Dr Mundo is 44.58%.


Yone
Wiecznie Żywy
Sion wins against Yone 55.19% of the time which is 10.25% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 1.27% more often than would be expected.
The average opponent winrate against Yone is 44.94%.


Camille
Stalowy Cień
Sion wins against Camille 55.47% of the time which is 10.12% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.13% more often than would be expected.
The average opponent winrate against Camille is 45.35%.


Ambessa
Matriarchini Wojny
Sion wins against Ambessa 55.61% of the time which is 11.36% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 2.39% more often than would be expected.
The average opponent winrate against Ambessa is 44.25%.


Gangplank
Postrach Siedmiu Mórz
Sion wins against Gangplank 55.63% of the time which is 10.20% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 1.21% more often than would be expected.
The average opponent winrate against Gangplank is 45.43%.


Irelia
Tańcząca z Ostrzami
Sion wins against Irelia 56.12% of the time which is 12.88% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 3.92% more often than would be expected.
The average opponent winrate against Irelia is 43.24%.


Jax
Mistrz Broni
Sion wins against Jax 56.83% of the time which is 12.49% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 3.51% more often than would be expected.
The average opponent winrate against Jax is 44.34%.


Aatrox
Ostrze Darkinów
Sion wins against Aatrox 57.18% of the time which is 12.14% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.16% more often than would be expected.
The average opponent winrate against Aatrox is 45.04%.


Cho'Gath
Postrach Pustki
Sion wins against Cho'Gath 58.49% of the time which is 13.93% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 4.95% more often than would be expected.
The average opponent winrate against Cho'Gath is 44.56%.


Jayce
Obrońca Jutra
Sion wins against Jayce 64.97% of the time which is 20.57% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 11.59% more often than would be expected.
The average opponent winrate against Jayce is 44.40%.