

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.
Diamond+ Champions Analysed: 7,285,112
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 top vs bottom Counters
Sion top on Patch 15.1 is the strongest counter to bottom champions of Smolder, Varus & Kog'Maw. While Sion top is countered most by bottom champions of Cassiopeia, Yasuo & Hwei. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Cassiopeia
Wężowy Uścisk
Sion wins against Cassiopeia 41.18% of the time which is 5.14% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 5.06% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.32%.


Yasuo
Pokutnik
Sion wins against Yasuo 41.23% of the time which is 6.06% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 5.97% less often than would be expected.
The average opponent winrate against Yasuo is 47.29%.


Hwei
Wizjoner
Sion wins against Hwei 41.56% of the time which is 5.84% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 5.75% less often than would be expected.
The average opponent winrate against Hwei is 47.40%.


Swain
Wielki Generał Noxusu
Sion wins against Swain 42.04% of the time which is 6.90% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 6.81% less often than would be expected.
The average opponent winrate against Swain is 48.94%.


Vayne
Nocna Łowczyni
Sion wins against Vayne 42.54% of the time which is 4.60% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 4.51% less often than would be expected.
The average opponent winrate against Vayne is 47.14%.


Viktor
Herold Arcane
Sion wins against Viktor 44.78% of the time which is 2.80% lower against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 2.71% less often than would be expected.
The average opponent winrate against Viktor is 47.58%.


Nilah
Nieokiełznana radość
Sion wins against Nilah 45.60% of the time which is 0.58% lower against Nilah than the average opponent.
After normalising both champions win rates Sion wins against Nilah 0.50% less often than would be expected.
The average opponent winrate against Nilah is 46.18%.


Miss Fortune
Łowczyni Nagród
Sion wins against Miss Fortune 45.72% of the time which is 1.19% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 1.10% less often than would be expected.
The average opponent winrate against Miss Fortune is 46.91%.


Lucian
Kleryk Broni
Sion wins against Lucian 46.72% of the time which is 1.75% lower against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 1.66% less often than would be expected.
The average opponent winrate against Lucian is 48.47%.


Seraphine
Rozmarzona Piosenkarka
Sion wins against Seraphine 46.88% of the time which is 1.28% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 1.19% less often than would be expected.
The average opponent winrate against Seraphine is 48.16%.


Aphelios
Broń Wiernych
Sion wins against Aphelios 47.35% of the time which is 3.07% lower against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 2.98% less often than would be expected.
The average opponent winrate against Aphelios is 50.42%.


Corki
Dzielny Bombardier
Sion wins against Corki 47.80% of the time which is 0.32% lower against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 0.23% less often than would be expected.
The average opponent winrate against Corki is 48.12%.


Twitch
Szczur Zarazy
Sion wins against Twitch 47.83% of the time which is 0.01% lower against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.08% more often than would be expected.
The average opponent winrate against Twitch is 47.84%.


Draven
Wielki Oprawca
Sion wins against Draven 47.88% of the time which is 1.68% lower against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 1.59% less often than would be expected.
The average opponent winrate against Draven is 49.56%.


Ziggs
Hextechowy Saper
Sion wins against Ziggs 48.06% of the time which is 0.53% lower against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 0.44% less often than would be expected.
The average opponent winrate against Ziggs is 48.59%.


Ezreal
Odkrywca z Powołania
Sion wins against Ezreal 48.14% of the time which is 1.68% lower against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.59% less often than would be expected.
The average opponent winrate against Ezreal is 49.82%.


Kalista
Włócznia Zemsty
Sion wins against Kalista 48.28% of the time which is 1.62% lower against Kalista than the average opponent.
After normalising both champions win rates Sion wins against Kalista 1.53% less often than would be expected.
The average opponent winrate against Kalista is 49.90%.


Lux
Pani Jasności
Sion wins against Lux 48.90% of the time which is 1.49% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.58% more often than would be expected.
The average opponent winrate against Lux is 47.41%.


Sivir
Pani Wojny
Sion wins against Sivir 49.15% of the time which is 0.07% higher against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 0.16% more often than would be expected.
The average opponent winrate against Sivir is 49.08%.


Karthus
Piewca Śmierci
Sion wins against Karthus 49.18% of the time which is 0.35% higher against Karthus than the average opponent.
After normalising both champions win rates Sion wins against Karthus 0.44% more often than would be expected.
The average opponent winrate against Karthus is 48.83%.


Samira
Róża Pustyni
Sion wins against Samira 49.37% of the time which is 0.80% lower against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 0.71% less often than would be expected.
The average opponent winrate against Samira is 50.17%.


Zeri
Iskierka Zaun
Sion wins against Zeri 49.38% of the time which is 0.61% lower against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 0.52% less often than would be expected.
The average opponent winrate against Zeri is 49.99%.


Caitlyn
Szeryf Piltover
Sion wins against Caitlyn 49.75% of the time which is 0.55% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 0.46% less often than would be expected.
The average opponent winrate against Caitlyn is 50.30%.


Ashe
Lodowa Łuczniczka
Sion wins against Ashe 49.83% of the time which is 0.95% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.86% less often than would be expected.
The average opponent winrate against Ashe is 50.78%.


Jinx
Wystrzałowa Wariatka
Sion wins against Jinx 50.50% of the time which is 2.08% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 2.17% more often than would be expected.
The average opponent winrate against Jinx is 48.42%.


Tristana
Dumna Kanonierka
Sion wins against Tristana 50.52% of the time which is 1.45% higher against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 1.54% more often than would be expected.
The average opponent winrate against Tristana is 49.07%.


Xayah
Buntowniczka
Sion wins against Xayah 51.05% of the time which is 2.11% higher against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 2.20% more often than would be expected.
The average opponent winrate against Xayah is 48.94%.


Jhin
Wirtuoz
Sion wins against Jhin 51.19% of the time which is 0.19% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 0.28% more often than would be expected.
The average opponent winrate against Jhin is 51.00%.


Kai'Sa
Córa Pustki
Sion wins against Kai'Sa 52.67% of the time which is 1.99% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 2.08% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.68%.


Kog'Maw
Paszcza Otchłani
Sion wins against Kog'Maw 53.13% of the time which is 7.29% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Sion wins against Kog'Maw 7.37% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.84%.


Varus
Strzała Odkupienia
Sion wins against Varus 53.55% of the time which is 4.31% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 4.40% more often than would be expected.
The average opponent winrate against Varus is 49.24%.


Smolder
Ognisty Podlotek
Sion wins against Smolder 55.19% of the time which is 3.78% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 3.87% more often than would be expected.
The average opponent winrate against Smolder is 51.41%.