

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.
Iron Champions Analysed: 5,544,592
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 top Counters
Presently there is insufficent games played by Sion support on Patch 15.16 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


Sett
o Chefe
Sion wins against Sett 45.27% of the time which is 5.73% lower against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.65% less often than would be expected.
The average opponent winrate against Sett is 51.00%.


Mordekaiser
o Revenã de Ferro
Sion wins against Mordekaiser 46.26% of the time which is 5.88% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 0.80% less often than would be expected.
The average opponent winrate against Mordekaiser is 52.14%.


Darius
a Mão de Noxus
Sion wins against Darius 51.64% of the time which is 4.58% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 0.49% more often than would be expected.
The average opponent winrate against Darius is 56.22%.