

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: 46,364,430
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
Sion support on Patch 15.16 is the strongest counter to top champions of Kennen, Trundle & Riven. While Sion support is countered most by top champions of Cho'Gath, Garen & Ornn. Below is a detailed breakdown of Sion support counters against top champions with a minimum of 100 games.


Cho'Gath
der Schrecken der Leere
Sion wins against Cho'Gath 44.05% of the time which is 5.20% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 5.38% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.25%.


Garen
die Macht von Demacia
Sion wins against Garen 44.35% of the time which is 4.60% lower against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 4.78% less often than would be expected.
The average opponent winrate against Garen is 48.95%.


Ornn
der Gott der Vulkanschmiede
Sion wins against Ornn 45.20% of the time which is 3.73% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 3.91% less often than would be expected.
The average opponent winrate against Ornn is 48.93%.


Pantheon
der unbeugsame Speer
Sion wins against Pantheon 45.21% of the time which is 5.37% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 5.55% less often than would be expected.
The average opponent winrate against Pantheon is 50.58%.


Gnar
das fehlende Bindeglied
Sion wins against Gnar 46.21% of the time which is 4.88% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 5.06% less often than would be expected.
The average opponent winrate against Gnar is 51.09%.


Vayne
die Jägerin der Nacht
Sion wins against Vayne 46.67% of the time which is 3.12% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 3.30% less often than would be expected.
The average opponent winrate against Vayne is 49.79%.


Renekton
der Schlächter des Sandes
Sion wins against Renekton 47.01% of the time which is 3.16% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 3.34% less often than would be expected.
The average opponent winrate against Renekton is 50.17%.


Kled
der übellaunige Streiter
Sion wins against Kled 47.02% of the time which is 1.52% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 1.70% less often than would be expected.
The average opponent winrate against Kled is 48.54%.


Yone
der unvergessene Krieger
Sion wins against Yone 47.81% of the time which is 4.11% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 4.29% less often than would be expected.
The average opponent winrate against Yone is 51.92%.


Vladimir
der blutrote Schnitter
Sion wins against Vladimir 47.83% of the time which is 3.06% lower against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 3.24% less often than would be expected.
The average opponent winrate against Vladimir is 50.89%.


Fiora
die große Duellantin
Sion wins against Fiora 47.92% of the time which is 1.83% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 2.01% less often than would be expected.
The average opponent winrate against Fiora is 49.75%.


Tahm Kench
Der König des Flusses
Sion wins against Tahm Kench 48.00% of the time which is 2.03% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 2.21% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.03%.


Akali
die rebellische Assassine
Sion wins against Akali 48.11% of the time which is 2.12% lower against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.30% less often than would be expected.
The average opponent winrate against Akali is 50.23%.


Yorick
der Hirte der verlorenen Seelen
Sion wins against Yorick 48.16% of the time which is 0.17% lower against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 0.35% less often than would be expected.
The average opponent winrate against Yorick is 48.33%.


Mordekaiser
der eiserne Albtraum
Sion wins against Mordekaiser 48.22% of the time which is 0.08% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 0.26% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.30%.


Malphite
der Splitter des Monolithen
Sion wins against Malphite 48.55% of the time which is 0.23% lower against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 0.41% less often than would be expected.
The average opponent winrate against Malphite is 48.78%.


Sett
der Boss
Sion wins against Sett 48.64% of the time which is 0.97% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.79% more often than would be expected.
The average opponent winrate against Sett is 47.67%.


Nasus
der Bewahrer des Sandes
Sion wins against Nasus 49.23% of the time which is 0.19% higher against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 0.01% more often than would be expected.
The average opponent winrate against Nasus is 49.04%.


Illaoi
die Krakenpriesterin
Sion wins against Illaoi 49.30% of the time which is 0.47% higher against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 0.29% more often than would be expected.
The average opponent winrate against Illaoi is 48.83%.


Gangplank
die Salzwassergeißel
Sion wins against Gangplank 49.40% of the time which is 1.84% lower against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 2.02% less often than would be expected.
The average opponent winrate against Gangplank is 51.24%.


Dr. Mundo
der Irre von Zhaun
Sion wins against Dr. Mundo 49.78% of the time which is 0.93% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 0.75% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.85%.


Gragas
der Unruhestifter
Sion wins against Gragas 50.00% of the time which is 1.43% lower against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 1.61% less often than would be expected.
The average opponent winrate against Gragas is 51.43%.


Tryndamere
der Barbarenkönig
Sion wins against Tryndamere 50.00% of the time which is 0.22% higher against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.04% more often than would be expected.
The average opponent winrate against Tryndamere is 49.78%.


Singed
der verrückte Chemiker
Sion wins against Singed 50.21% of the time which is 4.31% higher against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 4.13% more often than would be expected.
The average opponent winrate against Singed is 45.90%.


Camille
der stählerne Schatten
Sion wins against Camille 50.26% of the time which is 0.85% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 1.03% less often than would be expected.
The average opponent winrate against Camille is 51.11%.


Shen
das Auge des Zwielichts
Sion wins against Shen 50.29% of the time which is 0.78% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 0.60% more often than would be expected.
The average opponent winrate against Shen is 49.51%.


Irelia
die Klingentänzerin
Sion wins against Irelia 50.62% of the time which is 1.14% higher against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.96% more often than would be expected.
The average opponent winrate against Irelia is 49.48%.


Aatrox
Die Klinge der Düsteren
Sion wins against Aatrox 50.89% of the time which is 0.14% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 0.32% less often than would be expected.
The average opponent winrate against Aatrox is 51.03%.


Yasuo
der entehrte Krieger
Sion wins against Yasuo 50.91% of the time which is 0.52% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.70% less often than would be expected.
The average opponent winrate against Yasuo is 51.43%.


Warwick
Zhauns entfesselter Zorn
Sion wins against Warwick 50.95% of the time which is 2.82% higher against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 2.64% more often than would be expected.
The average opponent winrate against Warwick is 48.13%.


K'Sante
der Stolz von Nazumah
Sion wins against K'Sante 51.06% of the time which is 2.55% lower against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 2.73% less often than would be expected.
The average opponent winrate against K'Sante is 53.61%.


Teemo
der flinke Späher
Sion wins against Teemo 51.25% of the time which is 2.50% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 2.32% more often than would be expected.
The average opponent winrate against Teemo is 48.75%.


Darius
die Hand von Noxus
Sion wins against Darius 51.37% of the time which is 0.36% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 0.18% more often than would be expected.
The average opponent winrate against Darius is 51.01%.


Kayle
die Rechtschaffene
Sion wins against Kayle 51.54% of the time which is 3.13% higher against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 2.95% more often than would be expected.
The average opponent winrate against Kayle is 48.41%.


Jayce
der Verteidiger von Morgen
Sion wins against Jayce 52.03% of the time which is 0.20% lower against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 0.38% less often than would be expected.
The average opponent winrate against Jayce is 52.23%.


Volibear
der unerbittliche Sturm
Sion wins against Volibear 52.20% of the time which is 1.86% higher against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 1.68% more often than would be expected.
The average opponent winrate against Volibear is 50.34%.


Ambessa
Matriarchin des Krieges
Sion wins against Ambessa 52.84% of the time which is 1.27% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 1.09% more often than would be expected.
The average opponent winrate against Ambessa is 51.57%.


Rumble
die mechanisierte Bedrohung
Sion wins against Rumble 53.42% of the time which is 3.69% higher against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 3.51% more often than would be expected.
The average opponent winrate against Rumble is 49.73%.


Urgot
der Chemtech-Terror
Sion wins against Urgot 53.57% of the time which is 5.54% higher against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 5.36% more often than would be expected.
The average opponent winrate against Urgot is 48.03%.


Olaf
der Berserker
Sion wins against Olaf 53.73% of the time which is 4.23% higher against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 4.05% more often than would be expected.
The average opponent winrate against Olaf is 49.50%.


Jax
der Großmeister der Waffen
Sion wins against Jax 54.73% of the time which is 4.69% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 4.51% more often than would be expected.
The average opponent winrate against Jax is 50.04%.


Gwen
Die begnadete Näherin
Sion wins against Gwen 55.01% of the time which is 2.10% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.92% more often than would be expected.
The average opponent winrate against Gwen is 52.91%.


Quinn
Demacias Schwingen
Sion wins against Quinn 55.70% of the time which is 6.68% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 6.50% more often than would be expected.
The average opponent winrate against Quinn is 49.02%.


Heimerdinger
der verehrte Erfinder
Sion wins against Heimerdinger 55.94% of the time which is 6.69% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 6.51% more often than would be expected.
The average opponent winrate against Heimerdinger is 49.25%.


Riven
die Verbannte
Sion wins against Riven 56.19% of the time which is 4.69% higher against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 4.51% more often than would be expected.
The average opponent winrate against Riven is 51.50%.


Trundle
der Trollkönig
Sion wins against Trundle 57.82% of the time which is 6.04% higher against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 5.86% more often than would be expected.
The average opponent winrate against Trundle is 51.78%.


Kennen
das Herz des Sturms
Sion wins against Kennen 62.99% of the time which is 12.85% higher against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 12.67% more often than would be expected.
The average opponent winrate against Kennen is 50.14%.