

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: 2,087,518
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 15.4 is the strongest counter to top champions of K'Sante, Rumble & Jax. While Sion top is countered most by top champions of Singed, Aatrox & Riven. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Singed
the Mad Chemist
Sion wins against Singed 42.99% of the time which is 3.30% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 7.61% less often than would be expected.
The average opponent winrate against Singed is 46.29%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 44.18% of the time which is 3.41% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 7.72% less often than would be expected.
The average opponent winrate against Aatrox is 47.59%.


Riven
the Exile
Sion wins against Riven 46.77% of the time which is 1.73% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 2.57% less often than would be expected.
The average opponent winrate against Riven is 45.04%.


Sett
the Boss
Sion wins against Sett 47.17% of the time which is 0.71% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 3.60% less often than would be expected.
The average opponent winrate against Sett is 46.46%.


Shen
the Eye of Twilight
Sion wins against Shen 47.37% of the time which is 0.32% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 4.63% less often than would be expected.
The average opponent winrate against Shen is 47.69%.


Gragas
the Rabble Rouser
Sion wins against Gragas 47.77% of the time which is 1.98% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 2.32% less often than would be expected.
The average opponent winrate against Gragas is 45.79%.


Ambessa
Matriarch of War
Sion wins against Ambessa 47.99% of the time which is 0.14% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 4.45% less often than would be expected.
The average opponent winrate against Ambessa is 48.13%.


Yone
the Unforgotten
Sion wins against Yone 48.29% of the time which is 0.87% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 5.18% less often than would be expected.
The average opponent winrate against Yone is 49.16%.


Camille
the Steel Shadow
Sion wins against Camille 48.51% of the time which is 2.87% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.43% less often than would be expected.
The average opponent winrate against Camille is 45.64%.


Renekton
the Butcher of the Sands
Sion wins against Renekton 48.65% of the time which is 1.10% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 5.41% less often than would be expected.
The average opponent winrate against Renekton is 49.75%.


Fiora
the Grand Duelist
Sion wins against Fiora 49.01% of the time which is 2.95% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 1.35% less often than would be expected.
The average opponent winrate against Fiora is 46.06%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 49.11% of the time which is 0.99% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 3.32% less often than would be expected.
The average opponent winrate against Jayce is 48.12%.


Urgot
the Dreadnought
Sion wins against Urgot 50.00% of the time which is 4.17% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 0.13% less often than would be expected.
The average opponent winrate against Urgot is 45.83%.


Gnar
the Missing Link
Sion wins against Gnar 50.00% of the time which is 2.65% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 1.66% less often than would be expected.
The average opponent winrate against Gnar is 47.35%.


Garen
The Might of Demacia
Sion wins against Garen 50.22% of the time which is 3.42% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.89% less often than would be expected.
The average opponent winrate against Garen is 46.80%.


Darius
the Hand of Noxus
Sion wins against Darius 50.39% of the time which is 3.86% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 0.45% less often than would be expected.
The average opponent winrate against Darius is 46.53%.


Volibear
the Relentless Storm
Sion wins against Volibear 50.85% of the time which is 2.15% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 2.16% less often than would be expected.
The average opponent winrate against Volibear is 48.70%.


Ornn
The Fire below the Mountain
Sion wins against Ornn 51.80% of the time which is 3.90% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.41% less often than would be expected.
The average opponent winrate against Ornn is 47.90%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 52.79% of the time which is 6.56% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 2.26% more often than would be expected.
The average opponent winrate against Gwen is 46.23%.


Gangplank
the Saltwater Scourge
Sion wins against Gangplank 52.98% of the time which is 7.81% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 3.51% more often than would be expected.
The average opponent winrate against Gangplank is 45.17%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 54.97% of the time which is 7.76% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 3.45% more often than would be expected.
The average opponent winrate against Vladimir is 47.21%.


Mordekaiser
the Iron Revenant
Sion wins against Mordekaiser 55.04% of the time which is 8.06% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 3.75% more often than would be expected.
The average opponent winrate against Mordekaiser is 46.98%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 55.11% of the time which is 8.54% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 4.23% more often than would be expected.
The average opponent winrate against Cho'Gath is 46.57%.


Kayle
the Righteous
Sion wins against Kayle 55.34% of the time which is 10.50% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 6.20% more often than would be expected.
The average opponent winrate against Kayle is 44.84%.


Malphite
Shard of the Monolith
Sion wins against Malphite 56.30% of the time which is 9.57% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 5.26% more often than would be expected.
The average opponent winrate against Malphite is 46.73%.


Jax
Grandmaster at Arms
Sion wins against Jax 58.23% of the time which is 11.18% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 6.87% more often than would be expected.
The average opponent winrate against Jax is 47.05%.


Rumble
the Mechanized Menace
Sion wins against Rumble 58.40% of the time which is 10.58% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 6.27% more often than would be expected.
The average opponent winrate against Rumble is 47.82%.


K'Sante
the Pride of Nazumah
Sion wins against K'Sante 60.26% of the time which is 11.37% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 7.06% more often than would be expected.
The average opponent winrate against K'Sante is 48.89%.