

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: 16,422,577
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 support vs jungle Counters
Sion support on Patch 15.10 is the strongest counter to jungle champions of Viego, Talon & Nocturne. While Sion support is countered most by jungle champions of Graves, Ekko & Xin Zhao. Below is a detailed breakdown of Sion support counters against jungle champions with a minimum of 100 games.


Graves
the Outlaw
Sion wins against Graves 42.52% of the time which is 6.86% lower against Graves than the average opponent.
After normalising both champions win rates Sion wins against Graves 6.59% less often than would be expected.
The average opponent winrate against Graves is 49.38%.


Ekko
the Boy Who Shattered Time
Sion wins against Ekko 43.27% of the time which is 5.09% lower against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 4.82% less often than would be expected.
The average opponent winrate against Ekko is 48.36%.


Xin Zhao
the Seneschal of Demacia
Sion wins against Xin Zhao 44.83% of the time which is 3.60% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Sion wins against Xin Zhao 3.33% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.43%.


Kayn
the Shadow Reaper
Sion wins against Kayn 44.87% of the time which is 3.66% lower against Kayn than the average opponent.
After normalising both champions win rates Sion wins against Kayn 3.39% less often than would be expected.
The average opponent winrate against Kayn is 48.53%.


Vi
the Piltover Enforcer
Sion wins against Vi 46.85% of the time which is 4.38% lower against Vi than the average opponent.
After normalising both champions win rates Sion wins against Vi 4.11% less often than would be expected.
The average opponent winrate against Vi is 51.23%.


Jarvan IV
the Exemplar of Demacia
Sion wins against Jarvan IV 47.29% of the time which is 0.13% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Sion wins against Jarvan IV 0.13% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.42%.


Pantheon
the Unbreakable Spear
Sion wins against Pantheon 47.32% of the time which is 1.05% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 0.78% less often than would be expected.
The average opponent winrate against Pantheon is 48.37%.


Lee Sin
the Blind Monk
Sion wins against Lee Sin 47.45% of the time which is 2.54% lower against Lee Sin than the average opponent.
After normalising both champions win rates Sion wins against Lee Sin 2.27% less often than would be expected.
The average opponent winrate against Lee Sin is 49.99%.


Kha'Zix
the Voidreaver
Sion wins against Kha'Zix 47.46% of the time which is 0.33% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Sion wins against Kha'Zix 0.06% less often than would be expected.
The average opponent winrate against Kha'Zix is 47.79%.


Nocturne
the Eternal Nightmare
Sion wins against Nocturne 51.46% of the time which is 4.17% higher against Nocturne than the average opponent.
After normalising both champions win rates Sion wins against Nocturne 4.43% more often than would be expected.
The average opponent winrate against Nocturne is 47.29%.


Talon
the Blade's Shadow
Sion wins against Talon 52.46% of the time which is 3.38% higher against Talon than the average opponent.
After normalising both champions win rates Sion wins against Talon 3.65% more often than would be expected.
The average opponent winrate against Talon is 49.08%.


Viego
The Ruined King
Sion wins against Viego 52.63% of the time which is 3.11% higher against Viego than the average opponent.
After normalising both champions win rates Sion wins against Viego 3.38% more often than would be expected.
The average opponent winrate against Viego is 49.52%.