

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.
D2+ Champions Analysed: 10,891,612
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 30 is the strongest counter to bottom champions of Kalista, Caitlyn & Ezreal. While Sion top is countered most by bottom champions of Cassiopeia, Yasuo & Vel'Koz. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Cassiopeia
Xà Nữ
Sion wins against Cassiopeia 40.59% of the time which is 6.27% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Sion wins against Cassiopeia 7.24% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.86%.


Yasuo
Kẻ Bất Dung Thứ
Sion wins against Yasuo 41.96% of the time which is 4.32% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 5.29% less often than would be expected.
The average opponent winrate against Yasuo is 46.28%.


Vel'Koz
Con Mắt Hư Không
Sion wins against Vel'Koz 43.00% of the time which is 4.21% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 5.18% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.21%.


Swain
Nguyên Soái Noxus
Sion wins against Swain 44.08% of the time which is 2.07% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 3.04% less often than would be expected.
The average opponent winrate against Swain is 46.15%.


Veigar
Bậc Thầy Tiểu Quỷ
Sion wins against Veigar 46.23% of the time which is 0.89% lower against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 1.86% less often than would be expected.
The average opponent winrate against Veigar is 47.12%.


Vayne
Thợ Săn Bóng Đêm
Sion wins against Vayne 46.63% of the time which is 1.52% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 2.49% less often than would be expected.
The average opponent winrate against Vayne is 48.15%.


Mel
Ảnh Chiếu Của Tâm Hồn
Sion wins against Mel 46.94% of the time which is 2.43% lower against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 3.40% less often than would be expected.
The average opponent winrate against Mel is 49.37%.


Karthus
Tiếng Ru Tử Thần
Sion wins against Karthus 47.02% of the time which is 0.12% higher against Karthus than the average opponent.
After normalising both champions win rates Sion wins against Karthus 0.85% less often than would be expected.
The average opponent winrate against Karthus is 46.90%.


Tristana
Tay Súng Yordle
Sion wins against Tristana 47.09% of the time which is 0.22% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 1.19% less often than would be expected.
The average opponent winrate against Tristana is 47.31%.


Corki
Phi Công Quả Cảm
Sion wins against Corki 47.51% of the time which is 1.66% lower against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 2.63% less often than would be expected.
The average opponent winrate against Corki is 49.17%.


Twitch
Chuột Thành Tinh
Sion wins against Twitch 47.53% of the time which is 0.02% lower against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 0.99% less often than would be expected.
The average opponent winrate against Twitch is 47.55%.


Kog'Maw
Miệng Của Vực Thẳm
Sion wins against Kog'Maw 47.63% of the time which is 1.89% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Sion wins against Kog'Maw 0.92% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.74%.


Zeri
Tia Chớp Thành Zaun
Sion wins against Zeri 47.78% of the time which is 1.07% lower against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 2.04% less often than would be expected.
The average opponent winrate against Zeri is 48.85%.


Sivir
Nữ Chúa Chiến Trường
Sion wins against Sivir 48.17% of the time which is 1.01% higher against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 0.04% more often than would be expected.
The average opponent winrate against Sivir is 47.16%.


Smolder
Tiểu Hỏa Long
Sion wins against Smolder 49.00% of the time which is 0.28% higher against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 0.69% less often than would be expected.
The average opponent winrate against Smolder is 48.72%.


Miss Fortune
Thợ Săn Tiền Thưởng
Sion wins against Miss Fortune 49.20% of the time which is 0.86% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 0.11% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.34%.


Aurelion Sol
Ác Long Thượng Giới
Sion wins against Aurelion Sol 49.21% of the time which is 2.27% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Sion wins against Aurelion Sol 1.30% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.94%.


Seraphine
Ca Sĩ Mộng Mơ
Sion wins against Seraphine 49.26% of the time which is 0.55% higher against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.42% less often than would be expected.
The average opponent winrate against Seraphine is 48.71%.


Ziggs
Chuyên Gia Chất Nổ
Sion wins against Ziggs 49.41% of the time which is 0.08% higher against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 0.89% less often than would be expected.
The average opponent winrate against Ziggs is 49.33%.


Senna
Người Cứu Chuộc
Sion wins against Senna 49.49% of the time which is 0.82% higher against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.15% less often than would be expected.
The average opponent winrate against Senna is 48.67%.


Lucian
Kẻ Thanh Trừng
Sion wins against Lucian 49.49% of the time which is 0.94% higher against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 0.03% less often than would be expected.
The average opponent winrate against Lucian is 48.55%.


Jinx
Khẩu Pháo Nổi Loạn
Sion wins against Jinx 49.66% of the time which is 2.08% higher against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 1.11% more often than would be expected.
The average opponent winrate against Jinx is 47.58%.


Ashe
Cung Băng
Sion wins against Ashe 49.78% of the time which is 1.58% higher against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.61% more often than would be expected.
The average opponent winrate against Ashe is 48.20%.


Samira
Hoa Hồng Sa Mạc
Sion wins against Samira 49.91% of the time which is 1.54% higher against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 0.57% more often than would be expected.
The average opponent winrate against Samira is 48.37%.


Draven
Đao Phủ Kiêu Hùng
Sion wins against Draven 49.91% of the time which is 1.16% higher against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 0.19% more often than would be expected.
The average opponent winrate against Draven is 48.75%.


Xayah
Cô Nàng Nổi Loạn
Sion wins against Xayah 50.44% of the time which is 1.96% higher against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 0.99% more often than would be expected.
The average opponent winrate against Xayah is 48.48%.


Nilah
Hiện Thân của Niềm Vui
Sion wins against Nilah 50.49% of the time which is 3.65% higher against Nilah than the average opponent.
After normalising both champions win rates Sion wins against Nilah 2.68% more often than would be expected.
The average opponent winrate against Nilah is 46.84%.


Jhin
Nghệ Sĩ Tử Thần
Sion wins against Jhin 50.85% of the time which is 0.98% higher against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 0.01% more often than would be expected.
The average opponent winrate against Jhin is 49.87%.


Kai'Sa
Ái Nữ Hư Không
Sion wins against Kai'Sa 51.15% of the time which is 1.25% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.28% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.90%.


Aphelios
Song Nguyệt Chiến Binh
Sion wins against Aphelios 51.16% of the time which is 1.41% higher against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 0.44% more often than would be expected.
The average opponent winrate against Aphelios is 49.75%.


Varus
Mũi Tên Báo Thù
Sion wins against Varus 51.36% of the time which is 0.34% higher against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 0.63% less often than would be expected.
The average opponent winrate against Varus is 51.02%.


Hwei
Họa Sĩ Vạn Cảnh
Sion wins against Hwei 51.36% of the time which is 3.98% higher against Hwei than the average opponent.
After normalising both champions win rates Sion wins against Hwei 3.01% more often than would be expected.
The average opponent winrate against Hwei is 47.38%.


Lux
Tiểu Thư Ánh Sáng
Sion wins against Lux 51.91% of the time which is 5.02% higher against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 4.05% more often than would be expected.
The average opponent winrate against Lux is 46.89%.


Ezreal
Nhà Thám Hiểm
Sion wins against Ezreal 53.31% of the time which is 2.13% higher against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.16% more often than would be expected.
The average opponent winrate against Ezreal is 51.18%.


Caitlyn
Cảnh Sát Trưởng Piltover
Sion wins against Caitlyn 54.84% of the time which is 4.90% higher against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 3.93% more often than would be expected.
The average opponent winrate against Caitlyn is 49.94%.


Kalista
Mũi Giáo Phục Hận
Sion wins against Kalista 58.65% of the time which is 5.86% higher against Kalista than the average opponent.
After normalising both champions win rates Sion wins against Kalista 4.89% more often than would be expected.
The average opponent winrate against Kalista is 52.79%.