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.
All Ranks Champions Analysed: 239,129,260
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.
Sona Counters
Sona middle vs support Counters
Sona middle on Patch 30 is the strongest counter to support champions of Seraphine, Thresh & Blitzcrank. While Sona middle is countered most by support champions of Morgana, Nautilus & Pyke. Below is a detailed breakdown of Sona middle counters against support champions with a minimum of 100 games.
Morgana
the Fallen
Sona wins against Morgana 35.11% of the time which is 14.41% lower against Morgana than the average opponent.
After normalising both champions win rates Sona wins against Morgana 4.74% less often than would be expected.
The average opponent winrate against Morganais 49.52%.
Nautilus
the Titan of the Depths
Sona wins against Nautilus 37.80% of the time which is 12.32% lower against Nautilus than the average opponent.
After normalising both champions win rates Sona wins against Nautilus 2.63% less often than would be expected.
The average opponent winrate against Nautilusis 50.12%.
Pyke
the Bloodharbor Ripper
Sona wins against Pyke 39.25% of the time which is 11.16% lower against Pyke than the average opponent.
After normalising both champions win rates Sona wins against Pyke 1.46% less often than would be expected.
The average opponent winrate against Pykeis 50.41%.
Lux
the Lady of Luminosity
Sona wins against Lux 40.43% of the time which is 9.14% lower against Lux than the average opponent.
After normalising both champions win rates Sona wins against Lux 0.53% more often than would be expected.
The average opponent winrate against Luxis 49.57%.
Leona
the Radiant Dawn
Sona wins against Leona 40.71% of the time which is 7.65% lower against Leona than the average opponent.
After normalising both champions win rates Sona wins against Leona 1.97% more often than would be expected.
The average opponent winrate against Leonais 48.36%.
Blitzcrank
the Great Steam Golem
Sona wins against Blitzcrank 41.27% of the time which is 7.63% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Sona wins against Blitzcrank 2.01% more often than would be expected.
The average opponent winrate against Blitzcrankis 48.90%.
Thresh
the Chain Warden
Sona wins against Thresh 42.03% of the time which is 7.68% lower against Thresh than the average opponent.
After normalising both champions win rates Sona wins against Thresh 2.00% more often than would be expected.
The average opponent winrate against Threshis 49.71%.
Seraphine
the Starry-Eyed Songstress
Sona wins against Seraphine 45.79% of the time which is 4.10% lower against Seraphine than the average opponent.
After normalising both champions win rates Sona wins against Seraphine 5.59% more often than would be expected.
The average opponent winrate against Seraphineis 49.89%.