

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.
1Trick Champions Analysed: 1,609,485
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.


Jax
Grandmaster at Arms
Sion wins against Jax 47.26% of the time which is 4.71% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 5.44% less often than would be expected.
The average opponent winrate against Jax is 42.55%.


Shen
the Eye of Twilight
Sion wins against Shen 48.42% of the time which is 4.58% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 5.59% less often than would be expected.
The average opponent winrate against Shen is 43.84%.


Garen
The Might of Demacia
Sion wins against Garen 48.51% of the time which is 2.76% higher against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 7.43% less often than would be expected.
The average opponent winrate against Garen is 45.75%.


Ambessa
Matriarch of War
Sion wins against Ambessa 48.90% of the time which is 5.18% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 4.99% less often than would be expected.
The average opponent winrate against Ambessa is 43.72%.


Cho'Gath
the Terror of the Void
Sion wins against Cho'Gath 51.22% of the time which is 7.14% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 3.04% less often than would be expected.
The average opponent winrate against Cho'Gath is 44.08%.


Vladimir
the Crimson Reaper
Sion wins against Vladimir 51.33% of the time which is 7.73% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 2.44% less often than would be expected.
The average opponent winrate against Vladimir is 43.60%.


Riven
the Exile
Sion wins against Riven 51.74% of the time which is 8.76% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 1.40% less often than would be expected.
The average opponent winrate against Riven is 42.98%.


Irelia
the Blade Dancer
Sion wins against Irelia 51.82% of the time which is 8.51% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 1.65% less often than would be expected.
The average opponent winrate against Irelia is 43.31%.


Darius
the Hand of Noxus
Sion wins against Darius 52.31% of the time which is 6.90% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 3.29% less often than would be expected.
The average opponent winrate against Darius is 45.41%.


K'Sante
the Pride of Nazumah
Sion wins against K'Sante 53.13% of the time which is 8.39% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 1.79% less often than would be expected.
The average opponent winrate against K'Sante is 44.74%.


Renekton
the Butcher of the Sands
Sion wins against Renekton 53.67% of the time which is 9.17% higher against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 1.01% less often than would be expected.
The average opponent winrate against Renekton is 44.50%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 53.89% of the time which is 9.27% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 0.91% less often than would be expected.
The average opponent winrate against Aatrox is 44.62%.


Sett
the Boss
Sion wins against Sett 53.91% of the time which is 9.55% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.63% less often than would be expected.
The average opponent winrate against Sett is 44.36%.


Mordekaiser
the Iron Revenant
Sion wins against Mordekaiser 53.94% of the time which is 10.37% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 0.20% more often than would be expected.
The average opponent winrate against Mordekaiser is 43.57%.


Fiora
the Grand Duelist
Sion wins against Fiora 54.04% of the time which is 10.15% higher against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 0.02% less often than would be expected.
The average opponent winrate against Fiora is 43.89%.


Gangplank
the Saltwater Scourge
Sion wins against Gangplank 54.55% of the time which is 10.54% higher against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 0.37% more often than would be expected.
The average opponent winrate against Gangplank is 44.01%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 55.36% of the time which is 11.54% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.37% more often than would be expected.
The average opponent winrate against Gwen is 43.82%.


Gnar
the Missing Link
Sion wins against Gnar 55.66% of the time which is 9.88% higher against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 0.31% less often than would be expected.
The average opponent winrate against Gnar is 45.78%.


Dr. Mundo
the Madman of Zaun
Sion wins against Dr. Mundo 56.21% of the time which is 13.22% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 3.06% more often than would be expected.
The average opponent winrate against Dr. Mundo is 42.99%.


Yone
the Unforgotten
Sion wins against Yone 56.98% of the time which is 12.27% higher against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 2.09% more often than would be expected.
The average opponent winrate against Yone is 44.71%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 57.46% of the time which is 10.73% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 0.53% more often than would be expected.
The average opponent winrate against Jayce is 46.73%.


Camille
the Steel Shadow
Sion wins against Camille 58.22% of the time which is 13.73% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 3.55% more often than would be expected.
The average opponent winrate against Camille is 44.49%.


Volibear
the Relentless Storm
Sion wins against Volibear 59.22% of the time which is 13.72% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 3.53% more often than would be expected.
The average opponent winrate against Volibear is 45.50%.


Yorick
Shepherd of Souls
Sion wins against Yorick 59.63% of the time which is 14.48% higher against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 4.29% more often than would be expected.
The average opponent winrate against Yorick is 45.15%.


Ornn
The Fire below the Mountain
Sion wins against Ornn 61.40% of the time which is 15.64% higher against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 5.45% more often than would be expected.
The average opponent winrate against Ornn is 45.76%.


Kayle
the Righteous
Sion wins against Kayle 63.71% of the time which is 21.21% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 11.06% more often than would be expected.
The average opponent winrate against Kayle is 42.50%.