

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.
Iron Champions Analysed: 5,865,949
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 15.16 is the strongest counter to bottom champions of Varus, Mel & Ezreal. While Sion top is countered most by bottom champions of Nilah, Sivir & Aphelios. Below is a detailed breakdown of Sion top counters against bottom champions with a minimum of 100 games.


Nilah
Hiện Thân của Niềm Vui
Sion wins against Nilah 42.48% of the time which is 9.80% lower against Nilah than the average opponent.
After normalising both champions win rates Sion wins against Nilah 4.64% less often than would be expected.
The average opponent winrate against Nilah is 52.28%.


Sivir
Nữ Chúa Chiến Trường
Sion wins against Sivir 43.75% of the time which is 9.34% lower against Sivir than the average opponent.
After normalising both champions win rates Sion wins against Sivir 4.18% less often than would be expected.
The average opponent winrate against Sivir is 53.09%.


Aphelios
Song Nguyệt Chiến Binh
Sion wins against Aphelios 46.79% of the time which is 7.16% lower against Aphelios than the average opponent.
After normalising both champions win rates Sion wins against Aphelios 2.00% less often than would be expected.
The average opponent winrate against Aphelios is 53.95%.


Corki
Phi Công Quả Cảm
Sion wins against Corki 47.00% of the time which is 10.71% lower against Corki than the average opponent.
After normalising both champions win rates Sion wins against Corki 5.57% less often than would be expected.
The average opponent winrate against Corki is 57.71%.


Twitch
Chuột Thành Tinh
Sion wins against Twitch 47.03% of the time which is 7.04% lower against Twitch than the average opponent.
After normalising both champions win rates Sion wins against Twitch 1.89% less often than would be expected.
The average opponent winrate against Twitch is 54.07%.


Xayah
Cô Nàng Nổi Loạn
Sion wins against Xayah 47.46% of the time which is 7.37% lower against Xayah than the average opponent.
After normalising both champions win rates Sion wins against Xayah 2.22% less often than would be expected.
The average opponent winrate against Xayah is 54.83%.


Kog'Maw
Miệng Của Vực Thẳm
Sion wins against Kog'Maw 47.67% of the time which is 4.50% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Sion wins against Kog'Maw 0.66% more often than would be expected.
The average opponent winrate against Kog'Maw is 52.17%.


Ashe
Cung Băng
Sion wins against Ashe 47.80% of the time which is 5.98% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.82% less often than would be expected.
The average opponent winrate against Ashe is 53.78%.


Ziggs
Chuyên Gia Chất Nổ
Sion wins against Ziggs 47.95% of the time which is 4.09% lower against Ziggs than the average opponent.
After normalising both champions win rates Sion wins against Ziggs 1.07% more often than would be expected.
The average opponent winrate against Ziggs is 52.04%.


Miss Fortune
Thợ Săn Tiền Thưởng
Sion wins against Miss Fortune 48.01% of the time which is 4.87% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 0.29% more often than would be expected.
The average opponent winrate against Miss Fortune is 52.88%.


Lucian
Kẻ Thanh Trừng
Sion wins against Lucian 48.06% of the time which is 7.84% lower against Lucian than the average opponent.
After normalising both champions win rates Sion wins against Lucian 2.69% less often than would be expected.
The average opponent winrate against Lucian is 55.90%.


Zeri
Tia Chớp Thành Zaun
Sion wins against Zeri 48.15% of the time which is 6.97% lower against Zeri than the average opponent.
After normalising both champions win rates Sion wins against Zeri 1.82% less often than would be expected.
The average opponent winrate against Zeri is 55.12%.


Jinx
Khẩu Pháo Nổi Loạn
Sion wins against Jinx 48.25% of the time which is 5.52% lower against Jinx than the average opponent.
After normalising both champions win rates Sion wins against Jinx 0.36% less often than would be expected.
The average opponent winrate against Jinx is 53.77%.


Kalista
Mũi Giáo Phục Hận
Sion wins against Kalista 48.53% of the time which is 10.11% lower against Kalista than the average opponent.
After normalising both champions win rates Sion wins against Kalista 4.98% less often than would be expected.
The average opponent winrate against Kalista is 58.64%.


Smolder
Tiểu Hỏa Long
Sion wins against Smolder 48.65% of the time which is 4.16% lower against Smolder than the average opponent.
After normalising both champions win rates Sion wins against Smolder 1.00% more often than would be expected.
The average opponent winrate against Smolder is 52.81%.


Caitlyn
Cảnh Sát Trưởng Piltover
Sion wins against Caitlyn 48.67% of the time which is 5.56% lower against Caitlyn than the average opponent.
After normalising both champions win rates Sion wins against Caitlyn 0.41% less often than would be expected.
The average opponent winrate against Caitlyn is 54.23%.


Vayne
Thợ Săn Bóng Đêm
Sion wins against Vayne 48.73% of the time which is 5.13% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 0.03% more often than would be expected.
The average opponent winrate against Vayne is 53.86%.


Samira
Hoa Hồng Sa Mạc
Sion wins against Samira 49.03% of the time which is 5.20% lower against Samira than the average opponent.
After normalising both champions win rates Sion wins against Samira 0.05% less often than would be expected.
The average opponent winrate against Samira is 54.23%.


Yunara
Bất Phá Tín Niệm
Sion wins against Yunara 49.91% of the time which is 4.59% lower against Yunara than the average opponent.
After normalising both champions win rates Sion wins against Yunara 0.56% more often than would be expected.
The average opponent winrate against Yunara is 54.50%.


Kai'Sa
Ái Nữ Hư Không
Sion wins against Kai'Sa 50.00% of the time which is 4.52% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Sion wins against Kai'Sa 0.63% more often than would be expected.
The average opponent winrate against Kai'Sa is 54.52%.


Senna
Người Cứu Chuộc
Sion wins against Senna 50.00% of the time which is 5.65% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 0.50% less often than would be expected.
The average opponent winrate against Senna is 55.65%.


Tristana
Tay Súng Yordle
Sion wins against Tristana 50.19% of the time which is 5.01% lower against Tristana than the average opponent.
After normalising both champions win rates Sion wins against Tristana 0.14% more often than would be expected.
The average opponent winrate against Tristana is 55.20%.


Jhin
Nghệ Sĩ Tử Thần
Sion wins against Jhin 50.49% of the time which is 2.85% lower against Jhin than the average opponent.
After normalising both champions win rates Sion wins against Jhin 2.31% more often than would be expected.
The average opponent winrate against Jhin is 53.34%.


Draven
Đao Phủ Kiêu Hùng
Sion wins against Draven 51.58% of the time which is 4.22% lower against Draven than the average opponent.
After normalising both champions win rates Sion wins against Draven 0.93% more often than would be expected.
The average opponent winrate against Draven is 55.80%.


Ezreal
Nhà Thám Hiểm
Sion wins against Ezreal 52.96% of the time which is 3.21% lower against Ezreal than the average opponent.
After normalising both champions win rates Sion wins against Ezreal 1.94% more often than would be expected.
The average opponent winrate against Ezreal is 56.17%.


Mel
Ảnh Chiếu Của Tâm Hồn
Sion wins against Mel 54.17% of the time which is 1.53% lower against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 3.62% more often than would be expected.
The average opponent winrate against Mel is 55.70%.


Varus
Mũi Tên Báo Thù
Sion wins against Varus 54.67% of the time which is 1.58% lower against Varus than the average opponent.
After normalising both champions win rates Sion wins against Varus 3.57% more often than would be expected.
The average opponent winrate against Varus is 56.25%.