

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.
Emerald Champions Analysed: 9,780,488
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 15.8 is the strongest counter to top champions of Nidalee, Malzahar & Smolder. While Sion top is countered most by top champions of Singed, Cassiopeia & Dr. Mundo. 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 44.38% of the time which is 2.20% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 4.75% less often than would be expected.
The average opponent winrate against Singed is 46.58%.


Cassiopeia
the Serpent's Embrace
Sion wins against Cassiopeia 45.00% of the time which is 2.02% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 4.57% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.02%.


Dr. Mundo
the Madman of Zaun
Sion wins against Dr. Mundo 46.89% of the time which is 0.28% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.83% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.17%.


Fiora
the Grand Duelist
Sion wins against Fiora 47.18% of the time which is 0.94% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 3.49% less often than would be expected.
The average opponent winrate against Fiora is 48.12%.


Riven
the Exile
Sion wins against Riven 47.20% of the time which is 0.50% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 3.05% less often than would be expected.
The average opponent winrate against Riven is 47.70%.


Yone
the Unforgotten
Sion wins against Yone 47.21% of the time which is 4.01% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 6.56% less often than would be expected.
The average opponent winrate against Yone is 51.22%.


Warwick
the Uncaged Wrath of Zaun
Sion wins against Warwick 47.50% of the time which is 2.35% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 0.19% less often than would be expected.
The average opponent winrate against Warwick is 45.15%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 47.76% of the time which is 0.75% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 3.30% less often than would be expected.
The average opponent winrate against Aatrox is 48.51%.


Kayle
the Righteous
Sion wins against Kayle 48.01% of the time which is 1.21% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.34% less often than would be expected.
The average opponent winrate against Kayle is 46.80%.


Sett
the Boss
Sion wins against Sett 48.14% of the time which is 1.89% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.66% less often than would be expected.
The average opponent winrate against Sett is 46.25%.


Ambessa
Matriarch of War
Sion wins against Ambessa 48.43% of the time which is 1.73% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 4.28% less often than would be expected.
The average opponent winrate against Ambessa is 50.16%.


Kled
the Cantankerous Cavalier
Sion wins against Kled 48.43% of the time which is 1.12% higher against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 1.43% less often than would be expected.
The average opponent winrate against Kled is 47.31%.


Camille
the Steel Shadow
Sion wins against Camille 48.59% of the time which is 0.59% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.96% less often than would be expected.
The average opponent winrate against Camille is 48.00%.


Swain
the Noxian Grand General
Sion wins against Swain 48.72% of the time which is 0.59% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.96% less often than would be expected.
The average opponent winrate against Swain is 48.13%.


Vayne
the Night Hunter
Sion wins against Vayne 48.91% of the time which is 1.04% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 1.51% less often than would be expected.
The average opponent winrate against Vayne is 47.87%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 48.93% of the time which is 0.71% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.84% less often than would be expected.
The average opponent winrate against Gwen is 48.22%.


Mordekaiser
the Iron Revenant
Sion wins against Mordekaiser 49.08% of the time which is 1.20% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 1.35% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.88%.


Poppy
Keeper of the Hammer
Sion wins against Poppy 49.15% of the time which is 0.89% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 1.66% less often than would be expected.
The average opponent winrate against Poppy is 48.26%.


Zac
the Secret Weapon
Sion wins against Zac 49.16% of the time which is 1.19% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 1.36% less often than would be expected.
The average opponent winrate against Zac is 47.97%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 49.19% of the time which is 1.45% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 1.10% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.74%.


Illaoi
the Kraken Priestess
Sion wins against Illaoi 49.21% of the time which is 0.15% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 2.40% less often than would be expected.
The average opponent winrate against Illaoi is 49.06%.


Gnar
the Missing Link
Sion wins against Gnar 49.22% of the time which is 0.07% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 2.62% less often than would be expected.
The average opponent winrate against Gnar is 49.29%.


Ornn
The Fire below the Mountain
Sion wins against Ornn 49.49% of the time which is 2.57% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.02% more often than would be expected.
The average opponent winrate against Ornn is 46.92%.


Darius
the Hand of Noxus
Sion wins against Darius 49.74% of the time which is 0.51% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 2.04% less often than would be expected.
The average opponent winrate against Darius is 49.23%.


Kayn
the Shadow Reaper
Sion wins against Kayn 50.00% of the time which is 1.29% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.84% less often than would be expected.
The average opponent winrate against Kayn is 51.29%.


Garen
The Might of Demacia
Sion wins against Garen 50.48% of the time which is 1.95% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 0.60% less often than would be expected.
The average opponent winrate against Garen is 48.53%.


Maokai
the Twisted Treant
Sion wins against Maokai 50.49% of the time which is 0.43% higher against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 2.12% less often than would be expected.
The average opponent winrate against Maokai is 50.06%.


Trundle
the Troll King
Sion wins against Trundle 50.85% of the time which is 2.73% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 0.18% more often than would be expected.
The average opponent winrate against Trundle is 48.12%.


Gragas
the Rabble Rouser
Sion wins against Gragas 50.90% of the time which is 2.09% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 0.46% less often than would be expected.
The average opponent winrate against Gragas is 48.81%.


Olaf
the Berserker
Sion wins against Olaf 50.92% of the time which is 4.00% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 1.45% more often than would be expected.
The average opponent winrate against Olaf is 46.92%.


Urgot
the Dreadnought
Sion wins against Urgot 50.93% of the time which is 4.79% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 2.24% more often than would be expected.
The average opponent winrate against Urgot is 46.14%.


Sylas
the Unshackled
Sion wins against Sylas 51.09% of the time which is 2.87% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 0.32% more often than would be expected.
The average opponent winrate against Sylas is 48.22%.


Yorick
Shepherd of Souls
Sion wins against Yorick 51.19% of the time which is 4.46% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 1.91% more often than would be expected.
The average opponent winrate against Yorick is 46.73%.


Renekton
the Butcher of the Sands
Sion wins against Renekton 51.66% of the time which is 3.31% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 0.76% more often than would be expected.
The average opponent winrate against Renekton is 48.35%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 51.87% of the time which is 2.70% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 0.15% more often than would be expected.
The average opponent winrate against Vladimir is 49.17%.


Tahm Kench
The River King
Sion wins against Tahm Kench 51.87% of the time which is 3.27% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 0.72% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.60%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 51.90% of the time which is 3.59% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 1.04% more often than would be expected.
The average opponent winrate against Pantheon is 48.31%.


Shen
the Eye of Twilight
Sion wins against Shen 52.08% of the time which is 3.86% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 1.31% more often than would be expected.
The average opponent winrate against Shen is 48.22%.


Tryndamere
the Barbarian King
Sion wins against Tryndamere 52.09% of the time which is 3.04% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.49% more often than would be expected.
The average opponent winrate against Tryndamere is 49.05%.


Irelia
the Blade Dancer
Sion wins against Irelia 52.17% of the time which is 4.07% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 1.52% more often than would be expected.
The average opponent winrate against Irelia is 48.10%.


Volibear
the Relentless Storm
Sion wins against Volibear 52.21% of the time which is 3.67% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 1.12% more often than would be expected.
The average opponent winrate against Volibear is 48.54%.


Heimerdinger
the Revered Inventor
Sion wins against Heimerdinger 52.23% of the time which is 5.45% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 2.90% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.78%.


Yasuo
the Unforgiven
Sion wins against Yasuo 53.17% of the time which is 3.38% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.83% more often than would be expected.
The average opponent winrate against Yasuo is 49.79%.


Akali
the Rogue Assassin
Sion wins against Akali 53.21% of the time which is 5.20% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.65% more often than would be expected.
The average opponent winrate against Akali is 48.01%.


Wukong
the Monkey King
Sion wins against Wukong 53.64% of the time which is 5.94% higher against Wukong than the average opponent.
After normalising both champions win rates Sion wins against Wukong 3.39% more often than would be expected.
The average opponent winrate against Wukong is 47.70%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 54.40% of the time which is 3.77% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 1.22% more often than would be expected.
The average opponent winrate against Jayce is 50.63%.


Jax
Grandmaster at Arms
Sion wins against Jax 54.65% of the time which is 4.37% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 1.82% more often than would be expected.
The average opponent winrate against Jax is 50.28%.


K'Sante
the Pride of Nazumah
Sion wins against K'Sante 54.68% of the time which is 2.52% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 0.03% less often than would be expected.
The average opponent winrate against K'Sante is 52.16%.


Gangplank
the Saltwater Scourge
Sion wins against Gangplank 54.69% of the time which is 5.44% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.89% more often than would be expected.
The average opponent winrate against Gangplank is 49.25%.


Ryze
the Rune Mage
Sion wins against Ryze 54.89% of the time which is 7.22% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 4.67% more often than would be expected.
The average opponent winrate against Ryze is 47.67%.


Nasus
the Curator of the Sands
Sion wins against Nasus 55.17% of the time which is 7.72% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 5.17% more often than would be expected.
The average opponent winrate against Nasus is 47.45%.


Rumble
the Mechanized Menace
Sion wins against Rumble 55.25% of the time which is 4.16% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 1.61% more often than would be expected.
The average opponent winrate against Rumble is 51.09%.


Varus
the Arrow of Retribution
Sion wins against Varus 55.68% of the time which is 5.64% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 3.09% more often than would be expected.
The average opponent winrate against Varus is 50.04%.


Quinn
Demacia's Wings
Sion wins against Quinn 55.71% of the time which is 9.81% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 7.27% more often than would be expected.
The average opponent winrate against Quinn is 45.90%.


Malphite
Shard of the Monolith
Sion wins against Malphite 56.19% of the time which is 9.41% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 6.86% more often than would be expected.
The average opponent winrate against Malphite is 46.78%.


Teemo
the Swift Scout
Sion wins against Teemo 56.62% of the time which is 10.08% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 7.53% more often than would be expected.
The average opponent winrate against Teemo is 46.54%.


Udyr
the Spirit Walker
Sion wins against Udyr 56.82% of the time which is 4.32% higher against Udyr than the average opponent.
After normalising both champions win rates Sion wins against Udyr 1.77% more often than would be expected.
The average opponent winrate against Udyr is 52.50%.


Kennen
the Heart of the Tempest
Sion wins against Kennen 58.08% of the time which is 9.21% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 6.66% more often than would be expected.
The average opponent winrate against Kennen is 48.87%.


Aurora
the Witch Between Worlds
Sion wins against Aurora 58.62% of the time which is 8.91% higher against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 6.36% more often than would be expected.
The average opponent winrate against Aurora is 49.71%.


Smolder
the Fiery Fledgling
Sion wins against Smolder 59.22% of the time which is 6.87% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 4.32% more often than would be expected.
The average opponent winrate against Smolder is 52.35%.


Malzahar
the Prophet of the Void
Sion wins against Malzahar 60.40% of the time which is 13.75% higher against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 11.20% more often than would be expected.
The average opponent winrate against Malzahar is 46.65%.


Nidalee
the Bestial Huntress
Sion wins against Nidalee 62.25% of the time which is 6.79% higher against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 4.26% more often than would be expected.
The average opponent winrate against Nidalee is 55.46%.