

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: 4,424,012
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 Zac, Nidalee & Illaoi. While Sion top is countered most by top champions of Riven, Olaf & Camille. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Riven
a Exilada
Sion wins against Riven 44.85% of the time which is 1.76% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 5.58% less often than would be expected.
The average opponent winrate against Riven is 46.61%.


Olaf
o Berserker
Sion wins against Olaf 46.24% of the time which is 0.61% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 3.20% less often than would be expected.
The average opponent winrate against Olaf is 45.63%.


Camille
a Sombra de Aço
Sion wins against Camille 46.80% of the time which is 0.43% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 4.25% less often than would be expected.
The average opponent winrate against Camille is 47.23%.


Gwen
A Costureira Encantada
Sion wins against Gwen 47.27% of the time which is 0.98% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 2.83% less often than would be expected.
The average opponent winrate against Gwen is 46.29%.


Quinn
as Asas de Demacia
Sion wins against Quinn 47.49% of the time which is 2.62% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 1.19% less often than would be expected.
The average opponent winrate against Quinn is 44.87%.


Ornn
O Fogo sob a Montanha
Sion wins against Ornn 47.70% of the time which is 0.45% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 3.37% less often than would be expected.
The average opponent winrate against Ornn is 47.25%.


Vayne
a Caçadora Noturna
Sion wins against Vayne 47.77% of the time which is 1.04% higher against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 2.78% less often than would be expected.
The average opponent winrate against Vayne is 46.73%.


Poppy
a Guardiã do Martelo
Sion wins against Poppy 48.03% of the time which is 0.19% higher against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 3.63% less often than would be expected.
The average opponent winrate against Poppy is 47.84%.


Fiora
a Grande Duelista
Sion wins against Fiora 48.11% of the time which is 1.89% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 1.92% less often than would be expected.
The average opponent winrate against Fiora is 46.22%.


Ambessa
Matriarca da Guerra
Sion wins against Ambessa 48.32% of the time which is 0.53% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 4.35% less often than would be expected.
The average opponent winrate against Ambessa is 48.85%.


Singed
o Químico Louco
Sion wins against Singed 48.42% of the time which is 2.29% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 1.52% less often than would be expected.
The average opponent winrate against Singed is 46.13%.


Gragas
o Badernista
Sion wins against Gragas 48.60% of the time which is 2.02% higher against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.80% less often than would be expected.
The average opponent winrate against Gragas is 46.58%.


Mordekaiser
o Revenã de Ferro
Sion wins against Mordekaiser 48.71% of the time which is 0.56% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 3.26% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.15%.


Varus
a Flecha da Vingança
Sion wins against Varus 48.87% of the time which is 0.84% lower against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 4.66% less often than would be expected.
The average opponent winrate against Varus is 49.71%.


Aatrox
a Espada Darkin
Sion wins against Aatrox 48.89% of the time which is 1.01% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 2.81% less often than would be expected.
The average opponent winrate against Aatrox is 47.88%.


Gnar
o Yordle Pré-Histórico
Sion wins against Gnar 48.91% of the time which is 0.13% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 3.69% less often than would be expected.
The average opponent winrate against Gnar is 48.78%.


Yorick
o Pastor de Almas
Sion wins against Yorick 49.03% of the time which is 2.14% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 1.68% less often than would be expected.
The average opponent winrate against Yorick is 46.89%.


Heimerdinger
o Inventor Idolatrado
Sion wins against Heimerdinger 49.12% of the time which is 3.29% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 0.52% less often than would be expected.
The average opponent winrate against Heimerdinger is 45.83%.


Dr. Mundo
o Louco de Zaun
Sion wins against Dr. Mundo 49.18% of the time which is 1.62% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.20% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.56%.


Shen
o Olho do Crepúsculo
Sion wins against Shen 50.10% of the time which is 2.89% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 0.93% less often than would be expected.
The average opponent winrate against Shen is 47.21%.


Kayle
a Justa
Sion wins against Kayle 50.38% of the time which is 3.77% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 0.05% less often than would be expected.
The average opponent winrate against Kayle is 46.61%.


Yasuo
o Imperdoável
Sion wins against Yasuo 50.40% of the time which is 1.24% higher against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 2.58% less often than would be expected.
The average opponent winrate against Yasuo is 49.16%.


Sylas
o Abjugado
Sion wins against Sylas 50.40% of the time which is 2.82% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.00% less often than would be expected.
The average opponent winrate against Sylas is 47.58%.


Darius
a Mão de Noxus
Sion wins against Darius 50.74% of the time which is 2.33% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 1.49% less often than would be expected.
The average opponent winrate against Darius is 48.41%.


Sett
o Chefe
Sion wins against Sett 50.76% of the time which is 4.41% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.59% more often than would be expected.
The average opponent winrate against Sett is 46.35%.


Rumble
a Ameaça Mecânica
Sion wins against Rumble 50.80% of the time which is 1.33% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 2.49% less often than would be expected.
The average opponent winrate against Rumble is 49.47%.


Pantheon
a Lança Indestrutível
Sion wins against Pantheon 51.18% of the time which is 2.86% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.96% less often than would be expected.
The average opponent winrate against Pantheon is 48.32%.


Warwick
a Ira Desimpedida de Zaun
Sion wins against Warwick 51.87% of the time which is 6.92% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 3.11% more often than would be expected.
The average opponent winrate against Warwick is 44.95%.


Renekton
o Carniceiro das Areias
Sion wins against Renekton 52.03% of the time which is 3.79% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 0.03% less often than would be expected.
The average opponent winrate against Renekton is 48.24%.


Tryndamere
o Rei Bárbaro
Sion wins against Tryndamere 52.21% of the time which is 4.56% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.74% more often than would be expected.
The average opponent winrate against Tryndamere is 47.65%.


Akali
a Assassina Renegada
Sion wins against Akali 52.26% of the time which is 3.39% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 0.43% less often than would be expected.
The average opponent winrate against Akali is 48.87%.


Irelia
a Dançarina das Lâminas
Sion wins against Irelia 52.92% of the time which is 5.74% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 1.92% more often than would be expected.
The average opponent winrate against Irelia is 47.18%.


Yone
o Inesquecido
Sion wins against Yone 52.94% of the time which is 2.49% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 1.33% less often than would be expected.
The average opponent winrate against Yone is 50.45%.


Kled
o Cavaleiro Intratável
Sion wins against Kled 53.08% of the time which is 7.15% higher against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 3.34% more often than would be expected.
The average opponent winrate against Kled is 45.93%.


Teemo
o Explorador Veloz
Sion wins against Teemo 53.50% of the time which is 7.24% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 3.43% more often than would be expected.
The average opponent winrate against Teemo is 46.26%.


Garen
o Poder de Demacia
Sion wins against Garen 53.66% of the time which is 4.97% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 1.15% more often than would be expected.
The average opponent winrate against Garen is 48.69%.


Trundle
o Rei dos Trolls
Sion wins against Trundle 53.69% of the time which is 7.83% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 4.02% more often than would be expected.
The average opponent winrate against Trundle is 45.86%.


Urgot
o Encouraçado
Sion wins against Urgot 54.02% of the time which is 8.21% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 4.40% more often than would be expected.
The average opponent winrate against Urgot is 45.81%.


Cho'Gath
o Terror do Vazio
Sion wins against Cho'Gath 54.18% of the time which is 6.68% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 2.86% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.50%.


Gangplank
o Terror dos Doze Mares
Sion wins against Gangplank 54.19% of the time which is 7.14% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 3.32% more often than would be expected.
The average opponent winrate against Gangplank is 47.05%.


Vladimir
o Sanguinário Escarlate
Sion wins against Vladimir 54.97% of the time which is 7.27% 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 47.70%.


Malphite
o Fragmento do Monolito
Sion wins against Malphite 55.03% of the time which is 8.22% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 4.40% more often than would be expected.
The average opponent winrate against Malphite is 46.81%.


K'Sante
o Orgulho de Nazumah.
Sion wins against K'Sante 55.24% of the time which is 4.04% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 0.22% more often than would be expected.
The average opponent winrate against K'Sante is 51.20%.


Kennen
o Coração da Tempestade
Sion wins against Kennen 55.83% of the time which is 7.93% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 4.11% more often than would be expected.
The average opponent winrate against Kennen is 47.90%.


Volibear
a Tempestade Implacável
Sion wins against Volibear 56.10% of the time which is 8.23% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 4.41% more often than would be expected.
The average opponent winrate against Volibear is 47.87%.


Nasus
o Curador das Areias
Sion wins against Nasus 56.11% of the time which is 8.68% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 4.86% more often than would be expected.
The average opponent winrate against Nasus is 47.43%.


Jayce
o Defensor do Amanhã
Sion wins against Jayce 57.21% of the time which is 7.71% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 3.89% more often than would be expected.
The average opponent winrate against Jayce is 49.50%.


Jax
o Grão-Mestre das Armas
Sion wins against Jax 57.51% of the time which is 8.80% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 4.98% more often than would be expected.
The average opponent winrate against Jax is 48.71%.


Ryze
o Mago Rúnico
Sion wins against Ryze 58.45% of the time which is 10.93% higher against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 7.11% more often than would be expected.
The average opponent winrate against Ryze is 47.52%.


Illaoi
a Sacerdotisa Cráquem
Sion wins against Illaoi 59.75% of the time which is 11.49% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 7.67% more often than would be expected.
The average opponent winrate against Illaoi is 48.26%.


Nidalee
a Caçadora Bestial
Sion wins against Nidalee 60.90% of the time which is 6.76% higher against Nidalee than the average opponent.
After normalising both champions win rates Sion wins against Nidalee 2.96% more often than would be expected.
The average opponent winrate against Nidalee is 54.14%.


Zac
a Arma Secreta
Sion wins against Zac 64.15% of the time which is 16.43% higher against Zac than the average opponent.
After normalising both champions win rates Sion wins against Zac 12.61% more often than would be expected.
The average opponent winrate against Zac is 47.72%.