

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.
Diamond Champions Analysed: 1,088,046
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 15.17 is the strongest counter to top champions of Malphite, Gnar & Darius. While Sion top is countered most by top champions of Gangplank, Gwen & Fiora. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Gangplank
Postrach Siedmiu Mórz
Sion wins against Gangplank 42.14% of the time which is 8.64% lower against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 9.48% less often than would be expected.
The average opponent winrate against Gangplank is 50.78%.


Gwen
Mglista Krawczyni
Sion wins against Gwen 42.86% of the time which is 9.07% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 9.91% less often than would be expected.
The average opponent winrate against Gwen is 51.93%.


Fiora
Mistrzyni Fechtunku
Sion wins against Fiora 43.68% of the time which is 5.53% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 6.37% less often than would be expected.
The average opponent winrate against Fiora is 49.21%.


Riven
Wygnaniec
Sion wins against Riven 44.44% of the time which is 3.42% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 4.26% less often than would be expected.
The average opponent winrate against Riven is 47.86%.


Camille
Stalowy Cień
Sion wins against Camille 44.55% of the time which is 3.04% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 3.88% less often than would be expected.
The average opponent winrate against Camille is 47.59%.


Ornn
Ogień z Wnętrza Góry
Sion wins against Ornn 45.38% of the time which is 3.71% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 4.55% less often than would be expected.
The average opponent winrate against Ornn is 49.09%.


Mordekaiser
Żelazny Upiór
Sion wins against Mordekaiser 46.38% of the time which is 3.47% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 4.31% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.85%.


Jax
Mistrz Broni
Sion wins against Jax 47.34% of the time which is 1.68% lower against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 2.52% less often than would be expected.
The average opponent winrate against Jax is 49.02%.


Aatrox
Ostrze Darkinów
Sion wins against Aatrox 47.55% of the time which is 2.19% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.03% less often than would be expected.
The average opponent winrate against Aatrox is 49.74%.


Dr Mundo
Szaleniec z Zaun
Sion wins against Dr Mundo 47.79% of the time which is 2.26% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr Mundo 3.10% less often than would be expected.
The average opponent winrate against Dr Mundo is 50.05%.


Yone
Wiecznie Żywy
Sion wins against Yone 49.72% of the time which is 1.78% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 2.62% less often than would be expected.
The average opponent winrate against Yone is 51.50%.


Sett
Szef
Sion wins against Sett 51.17% of the time which is 2.19% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 1.35% more often than would be expected.
The average opponent winrate against Sett is 48.98%.


Garen
Potęga Demacii
Sion wins against Garen 51.38% of the time which is 2.40% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 1.56% more often than would be expected.
The average opponent winrate against Garen is 48.98%.


Renekton
Pustynny Rzeźnik
Sion wins against Renekton 51.66% of the time which is 2.29% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.45% more often than would be expected.
The average opponent winrate against Renekton is 49.37%.


Ambessa
Matriarchini Wojny
Sion wins against Ambessa 52.71% of the time which is 2.88% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 2.04% more often than would be expected.
The average opponent winrate against Ambessa is 49.83%.


Jayce
Obrońca Jutra
Sion wins against Jayce 52.74% of the time which is 1.33% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 0.49% more often than would be expected.
The average opponent winrate against Jayce is 51.41%.


K'Sante
Duma Nazumah
Sion wins against K'Sante 53.17% of the time which is 1.83% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 0.99% more often than would be expected.
The average opponent winrate against K'Sante is 51.34%.


Shen
Oko Zmierzchu
Sion wins against Shen 54.55% of the time which is 7.74% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 6.90% more often than would be expected.
The average opponent winrate against Shen is 46.81%.


Darius
Ręka Noxusu
Sion wins against Darius 54.72% of the time which is 5.33% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 4.49% more often than would be expected.
The average opponent winrate against Darius is 49.39%.


Gnar
Brakujące Ogniwo
Sion wins against Gnar 55.04% of the time which is 5.25% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 4.41% more often than would be expected.
The average opponent winrate against Gnar is 49.79%.


Malphite
Okruch Monolitu
Sion wins against Malphite 61.36% of the time which is 13.57% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 12.73% more often than would be expected.
The average opponent winrate against Malphite is 47.79%.