

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: 50,905,600
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 middle Counters
Sion support on Patch 15.11 is the strongest counter to middle champions of Lissandra, Cassiopeia & Zed. While Sion support is countered most by middle champions of Anivia, Pantheon & Fizz. Below is a detailed breakdown of Sion support counters against middle champions with a minimum of 100 games.


Anivia
Phượng Hoàng Băng
Sion wins against Anivia 41.45% of the time which is 7.30% lower against Anivia than the average opponent.
After normalising both champions win rates Sion wins against Anivia 7.08% less often than would be expected.
The average opponent winrate against Anivia is 48.75%.


Pantheon
Mũi Giáo Bất Diệt
Sion wins against Pantheon 42.24% of the time which is 5.64% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 5.42% less often than would be expected.
The average opponent winrate against Pantheon is 47.88%.


Fizz
Chú Cá Tinh Nghịch
Sion wins against Fizz 43.70% of the time which is 5.53% lower against Fizz than the average opponent.
After normalising both champions win rates Sion wins against Fizz 5.31% less often than would be expected.
The average opponent winrate against Fizz is 49.23%.


Veigar
Bậc Thầy Tiểu Quỷ
Sion wins against Veigar 44.69% of the time which is 3.89% lower against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 3.67% less often than would be expected.
The average opponent winrate against Veigar is 48.58%.


Hwei
Họa Sĩ Vạn Cảnh
Sion wins against Hwei 45.22% of the time which is 4.87% lower against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 4.65% less often than would be expected.
The average opponent winrate against Hwei is 50.09%.


Malphite
Mảnh Vỡ Thiên Thạch
Sion wins against Malphite 45.52% of the time which is 2.63% lower against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 2.41% less often than would be expected.
The average opponent winrate against Malphite is 48.15%.


Malzahar
Tiên Tri Hư Không
Sion wins against Malzahar 45.81% of the time which is 2.10% lower against Malzahar than the average opponent.
After normalising both champions win rates Sion wins against Malzahar 1.88% less often than would be expected.
The average opponent winrate against Malzahar is 47.91%.


Annie
Đứa Trẻ Bóng Tối
Sion wins against Annie 45.87% of the time which is 3.35% lower against Annie than the average opponent.
After normalising both champions win rates Sion wins against Annie 3.13% less often than would be expected.
The average opponent winrate against Annie is 49.22%.


Taliyah
Phù Thủy Đá
Sion wins against Taliyah 46.01% of the time which is 4.82% lower against Taliyah than the average opponent.
After normalising both champions win rates Sion wins against Taliyah 4.60% less often than would be expected.
The average opponent winrate against Taliyah is 50.83%.


Naafiri
Chó Săn Khát Máu
Sion wins against Naafiri 46.28% of the time which is 1.39% lower against Naafiri than the average opponent.
After normalising both champions win rates Sion wins against Naafiri 1.17% less often than would be expected.
The average opponent winrate against Naafiri is 47.67%.


Aurelion Sol
Ác Long Thượng Giới
Sion wins against Aurelion Sol 46.94% of the time which is 2.46% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 2.24% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.40%.


Lux
Tiểu Thư Ánh Sáng
Sion wins against Lux 47.24% of the time which is 1.15% lower against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 0.93% less often than would be expected.
The average opponent winrate against Lux is 48.39%.


Zoe
Bậc Thầy Biến Ảo
Sion wins against Zoe 47.39% of the time which is 3.27% lower against Zoe than the average opponent.
After normalising both champions win rates Sion wins against Zoe 3.05% less often than would be expected.
The average opponent winrate against Zoe is 50.66%.


Yasuo
Kẻ Bất Dung Thứ
Sion wins against Yasuo 47.58% of the time which is 1.78% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 1.56% less often than would be expected.
The average opponent winrate against Yasuo is 49.36%.


Syndra
Nữ Chúa Bóng Tối
Sion wins against Syndra 47.78% of the time which is 2.05% lower against Syndra than the average opponent.
After normalising both champions win rates Sion wins against Syndra 1.83% less often than would be expected.
The average opponent winrate against Syndra is 49.83%.


Qiyana
Nữ Hoàng Nguyên Tố
Sion wins against Qiyana 47.93% of the time which is 4.85% lower against Qiyana than the average opponent.
After normalising both champions win rates Sion wins against Qiyana 4.63% less often than would be expected.
The average opponent winrate against Qiyana is 52.78%.


Yone
Kẻ Về Từ Cõi Chết
Sion wins against Yone 47.97% of the time which is 4.04% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 3.82% less often than would be expected.
The average opponent winrate against Yone is 52.01%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Sion wins against Aurora 48.34% of the time which is 3.20% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 2.98% less often than would be expected.
The average opponent winrate against Aurora is 51.54%.


Diana
Vầng Trăng Ai Oán
Sion wins against Diana 48.39% of the time which is 0.48% higher against Diana than the average opponent.
After normalising both champions win rates Sion wins against Diana 0.70% more often than would be expected.
The average opponent winrate against Diana is 47.91%.


Brand
Thần Lửa
Sion wins against Brand 48.44% of the time which is 0.99% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 0.77% less often than would be expected.
The average opponent winrate against Brand is 49.43%.


Ryze
Pháp Sư Cổ Ngữ
Sion wins against Ryze 48.72% of the time which is 1.90% lower against Ryze than the average opponent.
After normalising both champions win rates Sion wins against Ryze 1.68% less often than would be expected.
The average opponent winrate against Ryze is 50.62%.


Irelia
Vũ Kiếm Sư
Sion wins against Irelia 50.00% of the time which is 0.47% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.25% less often than would be expected.
The average opponent winrate against Irelia is 50.47%.


Kassadin
Lữ Khách Hư Không
Sion wins against Kassadin 50.00% of the time which is 0.08% lower against Kassadin than the average opponent.
After normalising both champions win rates Sion wins against Kassadin 0.14% more often than would be expected.
The average opponent winrate against Kassadin is 50.08%.


Viktor
Sứ Giả Của Arcane
Sion wins against Viktor 50.18% of the time which is 0.13% higher against Viktor than the average opponent.
After normalising both champions win rates Sion wins against Viktor 0.35% more often than would be expected.
The average opponent winrate against Viktor is 50.05%.


LeBlanc
Kẻ Lừa Đảo
Sion wins against LeBlanc 50.49% of the time which is 0.33% lower against LeBlanc than the average opponent.
After normalising both champions win rates Sion wins against LeBlanc 0.11% less often than would be expected.
The average opponent winrate against LeBlanc is 50.82%.


Talon
Sát Thủ Bóng Đêm
Sion wins against Talon 50.78% of the time which is 0.55% lower against Talon than the average opponent.
After normalising both champions win rates Sion wins against Talon 0.33% less often than would be expected.
The average opponent winrate against Talon is 51.33%.


Galio
Vệ Thần Khổng Lồ
Sion wins against Galio 50.79% of the time which is 1.96% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 2.18% more often than would be expected.
The average opponent winrate against Galio is 48.83%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Sion wins against Ekko 50.87% of the time which is 2.03% higher against Ekko than the average opponent.
After normalising both champions win rates Sion wins against Ekko 2.25% more often than would be expected.
The average opponent winrate against Ekko is 48.84%.


Sylas
Kẻ Phá Xiềng
Sion wins against Sylas 50.87% of the time which is 0.10% higher against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 0.32% more often than would be expected.
The average opponent winrate against Sylas is 50.77%.


Vel'Koz
Con Mắt Hư Không
Sion wins against Vel'Koz 50.98% of the time which is 1.88% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 2.10% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.10%.


Smolder
Tiểu Hỏa Long
Sion wins against Smolder 51.22% of the time which is 2.20% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.98% less often than would be expected.
The average opponent winrate against Smolder is 53.42%.


Ahri
Hồ Ly Chín Đuôi
Sion wins against Ahri 51.28% of the time which is 1.20% higher against Ahri than the average opponent.
After normalising both champions win rates Sion wins against Ahri 1.42% more often than would be expected.
The average opponent winrate against Ahri is 50.08%.


Akshan
Vệ Binh Ranh Mãnh
Sion wins against Akshan 51.56% of the time which is 1.21% higher against Akshan than the average opponent.
After normalising both champions win rates Sion wins against Akshan 1.43% more often than would be expected.
The average opponent winrate against Akshan is 50.35%.


Twisted Fate
Thần Bài
Sion wins against Twisted Fate 52.05% of the time which is 1.46% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Sion wins against Twisted Fate 1.68% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.59%.


Azir
Hoàng Đế Sa Mạc
Sion wins against Azir 52.20% of the time which is 0.56% lower against Azir than the average opponent.
After normalising both champions win rates Sion wins against Azir 0.34% less often than would be expected.
The average opponent winrate against Azir is 52.76%.


Xerath
Pháp Sư Thăng Hoa
Sion wins against Xerath 52.21% of the time which is 3.85% higher against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 4.07% more often than would be expected.
The average opponent winrate against Xerath is 48.36%.


Mel
Ảnh Chiếu Của Tâm Hồn
Sion wins against Mel 52.32% of the time which is 0.75% higher against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 0.97% more often than would be expected.
The average opponent winrate against Mel is 51.57%.


Swain
Nguyên Soái Noxus
Sion wins against Swain 52.34% of the time which is 4.37% higher against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 4.59% more often than would be expected.
The average opponent winrate against Swain is 47.97%.


Akali
Sát Thủ Đơn Độc
Sion wins against Akali 52.47% of the time which is 2.55% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 2.77% more often than would be expected.
The average opponent winrate against Akali is 49.92%.


Vladimir
Thần Chết Đỏ
Sion wins against Vladimir 53.14% of the time which is 4.00% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 4.22% more often than would be expected.
The average opponent winrate against Vladimir is 49.14%.


Orianna
Quý Cô Dây Cót
Sion wins against Orianna 53.28% of the time which is 2.49% higher against Orianna than the average opponent.
After normalising both champions win rates Sion wins against Orianna 2.71% more often than would be expected.
The average opponent winrate against Orianna is 50.79%.


Vex
Pháp Sư Khó Chịu
Sion wins against Vex 53.69% of the time which is 4.77% higher against Vex than the average opponent.
After normalising both champions win rates Sion wins against Vex 4.99% more often than would be expected.
The average opponent winrate against Vex is 48.92%.


Katarina
Ác Kiếm
Sion wins against Katarina 53.71% of the time which is 3.05% higher against Katarina than the average opponent.
After normalising both champions win rates Sion wins against Katarina 3.27% more often than would be expected.
The average opponent winrate against Katarina is 50.66%.


Zed
Chúa Tể Bóng Tối
Sion wins against Zed 53.88% of the time which is 2.54% higher against Zed than the average opponent.
After normalising both champions win rates Sion wins against Zed 2.76% more often than would be expected.
The average opponent winrate against Zed is 51.34%.


Cassiopeia
Xà Nữ
Sion wins against Cassiopeia 54.63% of the time which is 4.21% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 4.43% more often than would be expected.
The average opponent winrate against Cassiopeia is 50.42%.


Lissandra
Mụ Phù Thủy Băng
Sion wins against Lissandra 55.06% of the time which is 5.90% higher against Lissandra than the average opponent.
After normalising both champions win rates Sion wins against Lissandra 6.12% more often than would be expected.
The average opponent winrate against Lissandra is 49.16%.