

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: 2,247,580
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 15.15 is the strongest counter to top champions of Yasuo, Teemo & Malphite. While Sion top is countered most by top champions of Ambessa, Sett & Mordekaiser. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Ambessa
Matriarch of War
Sion wins against Ambessa 39.94% of the time which is 10.05% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 8.49% less often than would be expected.
The average opponent winrate against Ambessa is 49.99%.


Sett
the Boss
Sion wins against Sett 43.26% of the time which is 6.93% lower against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 5.37% less often than would be expected.
The average opponent winrate against Sett is 50.19%.


Mordekaiser
the Iron Revenant
Sion wins against Mordekaiser 43.43% of the time which is 6.34% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 4.78% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.77%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 44.07% of the time which is 6.34% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 4.78% less often than would be expected.
The average opponent winrate against Aatrox is 50.41%.


Riven
the Exile
Sion wins against Riven 44.29% of the time which is 5.06% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 3.50% less often than would be expected.
The average opponent winrate against Riven is 49.35%.


Yone
the Unforgotten
Sion wins against Yone 44.90% of the time which is 7.27% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 5.71% less often than would be expected.
The average opponent winrate against Yone is 52.17%.


Shen
the Eye of Twilight
Sion wins against Shen 45.37% of the time which is 3.55% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.99% less often than would be expected.
The average opponent winrate against Shen is 48.92%.


Gragas
the Rabble Rouser
Sion wins against Gragas 45.88% of the time which is 3.02% lower against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.46% less often than would be expected.
The average opponent winrate against Gragas is 48.90%.


Ornn
The Fire below the Mountain
Sion wins against Ornn 46.23% of the time which is 4.03% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 2.47% less often than would be expected.
The average opponent winrate against Ornn is 50.26%.


Renekton
the Butcher of the Sands
Sion wins against Renekton 46.27% of the time which is 3.84% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 2.28% less often than would be expected.
The average opponent winrate against Renekton is 50.11%.


Quinn
Demacia's Wings
Sion wins against Quinn 46.28% of the time which is 0.98% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 2.52% more often than would be expected.
The average opponent winrate against Quinn is 45.30%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 46.65% of the time which is 3.29% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.73% less often than would be expected.
The average opponent winrate against Gwen is 49.94%.


Fiora
the Grand Duelist
Sion wins against Fiora 46.94% of the time which is 1.76% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 0.20% less often than would be expected.
The average opponent winrate against Fiora is 48.70%.


Darius
the Hand of Noxus
Sion wins against Darius 46.97% of the time which is 3.01% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 1.45% less often than would be expected.
The average opponent winrate against Darius is 49.98%.


Kennen
the Heart of the Tempest
Sion wins against Kennen 47.27% of the time which is 0.64% lower against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 0.92% more often than would be expected.
The average opponent winrate against Kennen is 47.91%.


Aurora
the Witch Between Worlds
Sion wins against Aurora 47.37% of the time which is 3.15% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 1.59% less often than would be expected.
The average opponent winrate against Aurora is 50.52%.


K'Sante
the Pride of Nazumah
Sion wins against K'Sante 47.64% of the time which is 4.39% lower 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 52.03%.


Volibear
the Relentless Storm
Sion wins against Volibear 48.36% of the time which is 3.52% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 1.96% less often than would be expected.
The average opponent winrate against Volibear is 51.88%.


Kayle
the Righteous
Sion wins against Kayle 48.57% of the time which is 0.22% lower against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.34% more often than would be expected.
The average opponent winrate against Kayle is 48.79%.


Yorick
Shepherd of Souls
Sion wins against Yorick 48.92% of the time which is 2.75% lower against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 1.19% less often than would be expected.
The average opponent winrate against Yorick is 51.67%.


Singed
the Mad Chemist
Sion wins against Singed 49.15% of the time which is 0.03% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 1.53% more often than would be expected.
The average opponent winrate against Singed is 49.18%.


Garen
The Might of Demacia
Sion wins against Garen 49.37% of the time which is 1.47% lower against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.09% more often than would be expected.
The average opponent winrate against Garen is 50.84%.


Gangplank
the Saltwater Scourge
Sion wins against Gangplank 49.55% of the time which is 0.68% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.24% more often than would be expected.
The average opponent winrate against Gangplank is 48.87%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 49.76% of the time which is 0.34% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 1.90% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.42%.


Gnar
the Missing Link
Sion wins against Gnar 50.00% of the time which is 1.19% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 0.37% more often than would be expected.
The average opponent winrate against Gnar is 51.19%.


Kled
the Cantankerous Cavalier
Sion wins against Kled 50.00% of the time which is 1.13% higher against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 2.69% more often than would be expected.
The average opponent winrate against Kled is 48.87%.


Jax
Grandmaster at Arms
Sion wins against Jax 50.41% of the time which is 1.27% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 2.83% more often than would be expected.
The average opponent winrate against Jax is 49.14%.


Camille
the Steel Shadow
Sion wins against Camille 50.53% of the time which is 1.24% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 2.80% more often than would be expected.
The average opponent winrate against Camille is 49.29%.


Urgot
the Dreadnought
Sion wins against Urgot 51.53% of the time which is 2.58% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 4.14% more often than would be expected.
The average opponent winrate against Urgot is 48.95%.


Warwick
the Uncaged Wrath of Zaun
Sion wins against Warwick 51.89% of the time which is 3.95% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 5.51% more often than would be expected.
The average opponent winrate against Warwick is 47.94%.


Dr. Mundo
the Madman of Zaun
Sion wins against Dr. Mundo 51.92% of the time which is 0.90% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.46% more often than would be expected.
The average opponent winrate against Dr. Mundo is 51.02%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 52.05% of the time which is 1.15% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 2.71% more often than would be expected.
The average opponent winrate against Vladimir is 50.90%.


Nasus
the Curator of the Sands
Sion wins against Nasus 52.10% of the time which is 2.15% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 3.71% more often than would be expected.
The average opponent winrate against Nasus is 49.95%.


Rumble
the Mechanized Menace
Sion wins against Rumble 52.54% of the time which is 1.95% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 3.51% more often than would be expected.
The average opponent winrate against Rumble is 50.59%.


Trundle
the Troll King
Sion wins against Trundle 52.54% of the time which is 2.31% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 3.87% more often than would be expected.
The average opponent winrate against Trundle is 50.23%.


Irelia
the Blade Dancer
Sion wins against Irelia 54.34% of the time which is 4.84% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 6.40% more often than would be expected.
The average opponent winrate against Irelia is 49.50%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 55.03% of the time which is 3.39% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 4.95% more often than would be expected.
The average opponent winrate against Jayce is 51.64%.


Malphite
Shard of the Monolith
Sion wins against Malphite 55.41% of the time which is 6.16% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 7.72% more often than would be expected.
The average opponent winrate against Malphite is 49.25%.


Teemo
the Swift Scout
Sion wins against Teemo 57.22% of the time which is 7.40% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 8.96% more often than would be expected.
The average opponent winrate against Teemo is 49.82%.


Yasuo
the Unforgiven
Sion wins against Yasuo 58.62% of the time which is 7.37% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 8.93% more often than would be expected.
The average opponent winrate against Yasuo is 51.25%.