

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: 4,835,325
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 support Counters
Presently there is insufficent games played by Sion support on Patch 15.16 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Morgana
la Caduta
Sion wins against Morgana 45.45% of the time which is 6.57% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 0.70% less often than would be expected.
The average opponent winrate against Morgana is 52.02%.


Nautilus
il titano delle profondità
Sion wins against Nautilus 46.09% of the time which is 7.32% lower against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.45% less often than would be expected.
The average opponent winrate against Nautilus is 53.41%.


Lux
la signora della luminosità
Sion wins against Lux 47.00% of the time which is 5.38% lower against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.49% more often than would be expected.
The average opponent winrate against Lux is 52.38%.