

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: 12,762,541
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 top Counters
Sion top on Patch 15.4 is the strongest counter to top champions of Vladimir, Akali & Jayce. While Sion top is countered most by top champions of Singed, Mordekaiser & Yorick. Below is a detailed breakdown of Sion top counters against top champions with a minimum of 100 games.


Singed
Dược Sĩ Điên
Sion wins against Singed 39.70% of the time which is 10.55% lower against Singed than the average opponent.
After normalising both champions win rates Sion wins against Singed 6.06% less often than would be expected.
The average opponent winrate against Singed is 50.25%.


Mordekaiser
Ác Quỷ Thiết Giáp
Sion wins against Mordekaiser 42.97% of the time which is 8.81% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Sion wins against Mordekaiser 4.32% less often than would be expected.
The average opponent winrate against Mordekaiser is 51.78%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Sion wins against Yorick 43.79% of the time which is 4.73% lower against Yorick than the average opponent.
After normalising both champions win rates Sion wins against Yorick 0.24% less often than would be expected.
The average opponent winrate against Yorick is 48.52%.


Yone
Kẻ Về Từ Cõi Chết
Sion wins against Yone 44.46% of the time which is 10.50% lower against Yone than the average opponent.
After normalising both champions win rates Sion wins against Yone 6.02% less often than would be expected.
The average opponent winrate against Yone is 54.96%.


Trundle
Vua Quỉ Khổng Lồ
Sion wins against Trundle 45.16% of the time which is 6.64% lower against Trundle than the average opponent.
After normalising both champions win rates Sion wins against Trundle 2.15% less often than would be expected.
The average opponent winrate against Trundle is 51.80%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Sion wins against Aurora 45.31% of the time which is 9.52% lower against Aurora than the average opponent.
After normalising both champions win rates Sion wins against Aurora 5.04% less often than would be expected.
The average opponent winrate against Aurora is 54.83%.


Sett
Đại Ca
Sion wins against Sett 45.56% of the time which is 5.39% lower against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 0.90% less often than would be expected.
The average opponent winrate against Sett is 50.95%.


Urgot
Pháo Đài Di Động
Sion wins against Urgot 45.57% of the time which is 5.06% lower against Urgot than the average opponent.
After normalising both champions win rates Sion wins against Urgot 0.57% less often than would be expected.
The average opponent winrate against Urgot is 50.63%.


Kennen
Trái Tim Sấm Sét
Sion wins against Kennen 46.12% of the time which is 8.75% lower against Kennen than the average opponent.
After normalising both champions win rates Sion wins against Kennen 4.27% less often than would be expected.
The average opponent winrate against Kennen is 54.87%.


Garen
Sức Mạnh Của Demacia
Sion wins against Garen 46.43% of the time which is 5.64% lower against Garen than the average opponent.
After normalising both champions win rates Sion wins against Garen 1.15% less often than would be expected.
The average opponent winrate against Garen is 52.07%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Sion wins against Dr. Mundo 46.53% of the time which is 5.19% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 0.70% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.72%.


Aatrox
Quỷ Kiếm Darkin
Sion wins against Aatrox 46.55% of the time which is 9.28% lower against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 4.80% less often than would be expected.
The average opponent winrate against Aatrox is 55.83%.


Illaoi
Nữ Tu Thủy Thần
Sion wins against Illaoi 46.58% of the time which is 5.19% lower against Illaoi than the average opponent.
After normalising both champions win rates Sion wins against Illaoi 0.70% less often than would be expected.
The average opponent winrate against Illaoi is 51.77%.


Fiora
Nữ Kiếm Sư
Sion wins against Fiora 46.80% of the time which is 9.17% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 4.69% less often than would be expected.
The average opponent winrate against Fiora is 55.97%.


Ornn
Ngọn Lửa Khởi Nguyên
Sion wins against Ornn 47.06% of the time which is 4.80% lower against Ornn than the average opponent.
After normalising both champions win rates Sion wins against Ornn 0.31% less often than would be expected.
The average opponent winrate against Ornn is 51.86%.


Gwen
Búp Bê Ước Nguyện
Sion wins against Gwen 47.15% of the time which is 9.25% lower against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 4.77% less often than would be expected.
The average opponent winrate against Gwen is 56.40%.


Kled
Kị Sĩ Cáu Kỉnh
Sion wins against Kled 47.54% of the time which is 5.98% lower against Kled than the average opponent.
After normalising both champions win rates Sion wins against Kled 1.49% less often than would be expected.
The average opponent winrate against Kled is 53.52%.


Vayne
Thợ Săn Bóng Đêm
Sion wins against Vayne 47.65% of the time which is 7.20% lower against Vayne than the average opponent.
After normalising both champions win rates Sion wins against Vayne 2.72% less often than would be expected.
The average opponent winrate against Vayne is 54.85%.


Volibear
Bão Tố Cuồng Nộ
Sion wins against Volibear 47.69% of the time which is 5.64% lower against Volibear than the average opponent.
After normalising both champions win rates Sion wins against Volibear 1.15% less often than would be expected.
The average opponent winrate against Volibear is 53.33%.


Cho'Gath
Quái Vật Hư Không
Sion wins against Cho'Gath 48.09% of the time which is 4.74% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Sion wins against Cho'Gath 0.25% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.83%.


Olaf
Chiến Binh Điên Cuồng
Sion wins against Olaf 48.53% of the time which is 6.53% lower against Olaf than the average opponent.
After normalising both champions win rates Sion wins against Olaf 2.05% less often than would be expected.
The average opponent winrate against Olaf is 55.06%.


Darius
Đại Tướng Noxus
Sion wins against Darius 48.61% of the time which is 6.43% lower against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 1.95% less often than would be expected.
The average opponent winrate against Darius is 55.04%.


Renekton
Đồ Tể Sa Mạc
Sion wins against Renekton 48.91% of the time which is 5.15% lower against Renekton than the average opponent.
After normalising both champions win rates Sion wins against Renekton 0.67% less often than would be expected.
The average opponent winrate against Renekton is 54.06%.


Kayle
Thiên Thần Phán Quyết
Sion wins against Kayle 49.39% of the time which is 3.07% lower against Kayle than the average opponent.
After normalising both champions win rates Sion wins against Kayle 1.42% more often than would be expected.
The average opponent winrate against Kayle is 52.46%.


Warwick
Quái Thú Sổng Chuồng
Sion wins against Warwick 49.48% of the time which is 2.68% lower against Warwick than the average opponent.
After normalising both champions win rates Sion wins against Warwick 1.81% more often than would be expected.
The average opponent winrate against Warwick is 52.16%.


Shen
Mắt Hoàng Hôn
Sion wins against Shen 49.54% of the time which is 4.57% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 0.09% less often than would be expected.
The average opponent winrate against Shen is 54.11%.


Nasus
Nhà Thông Thái Sa Mạc
Sion wins against Nasus 49.75% of the time which is 1.93% lower against Nasus than the average opponent.
After normalising both champions win rates Sion wins against Nasus 2.56% more often than would be expected.
The average opponent winrate against Nasus is 51.68%.


Tryndamere
Bá Vương Man Di
Sion wins against Tryndamere 49.75% of the time which is 4.17% lower against Tryndamere than the average opponent.
After normalising both champions win rates Sion wins against Tryndamere 0.32% more often than would be expected.
The average opponent winrate against Tryndamere is 53.92%.


Swain
Nguyên Soái Noxus
Sion wins against Swain 50.00% of the time which is 2.82% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 1.67% more often than would be expected.
The average opponent winrate against Swain is 52.82%.


Gnar
Mắt Xích Thượng Cổ
Sion wins against Gnar 50.24% of the time which is 4.44% lower against Gnar than the average opponent.
After normalising both champions win rates Sion wins against Gnar 0.04% more often than would be expected.
The average opponent winrate against Gnar is 54.68%.


Tahm Kench
Thủy Quái Đại Vương
Sion wins against Tahm Kench 50.26% of the time which is 3.43% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.06% more often than would be expected.
The average opponent winrate against Tahm Kench is 53.69%.


Jax
Bậc Thầy Vũ Khí
Sion wins against Jax 50.30% of the time which is 4.45% lower against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 0.03% more often than would be expected.
The average opponent winrate against Jax is 54.75%.


Ambessa
Nữ Tướng Chiến Tranh
Sion wins against Ambessa 50.48% of the time which is 6.04% lower against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 1.57% less often than would be expected.
The average opponent winrate against Ambessa is 56.52%.


Gangplank
Hiểm Họa Vùng Saltwater
Sion wins against Gangplank 50.53% of the time which is 5.84% lower against Gangplank than the average opponent.
After normalising both champions win rates Sion wins against Gangplank 1.36% less often than would be expected.
The average opponent winrate against Gangplank is 56.37%.


Yasuo
Kẻ Bất Dung Thứ
Sion wins against Yasuo 50.80% of the time which is 3.89% lower against Yasuo than the average opponent.
After normalising both champions win rates Sion wins against Yasuo 0.59% more often than would be expected.
The average opponent winrate against Yasuo is 54.69%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Sion wins against K'Sante 50.85% of the time which is 6.78% lower against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 2.31% less often than would be expected.
The average opponent winrate against K'Sante is 57.63%.


Ngộ Không
Hầu Vương
Sion wins against Ngộ Không 51.20% of the time which is 2.25% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Sion wins against Ngộ Không 2.24% more often than would be expected.
The average opponent winrate against Ngộ Không is 53.45%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Sion wins against Heimerdinger 51.27% of the time which is 0.33% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Sion wins against Heimerdinger 4.82% more often than would be expected.
The average opponent winrate against Heimerdinger is 50.94%.


Irelia
Vũ Kiếm Sư
Sion wins against Irelia 51.64% of the time which is 4.12% lower against Irelia than the average opponent.
After normalising both champions win rates Sion wins against Irelia 0.36% more often than would be expected.
The average opponent winrate against Irelia is 55.76%.


Riven
Kẻ Lưu Đày
Sion wins against Riven 53.22% of the time which is 4.56% lower against Riven than the average opponent.
After normalising both champions win rates Sion wins against Riven 0.09% less often than would be expected.
The average opponent winrate against Riven is 57.78%.


Sylas
Kẻ Phá Xiềng
Sion wins against Sylas 53.57% of the time which is 3.33% lower against Sylas than the average opponent.
After normalising both champions win rates Sion wins against Sylas 1.14% more often than would be expected.
The average opponent winrate against Sylas is 56.90%.


Camille
Bóng Thép
Sion wins against Camille 53.59% of the time which is 4.89% lower against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 0.43% less often than would be expected.
The average opponent winrate against Camille is 58.48%.


Malphite
Mảnh Vỡ Thiên Thạch
Sion wins against Malphite 53.95% of the time which is 0.90% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 5.39% more often than would be expected.
The average opponent winrate against Malphite is 53.05%.


Teemo
Trinh Sát Nhanh Nhẹn
Sion wins against Teemo 54.29% of the time which is 3.27% higher against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 7.76% more often than would be expected.
The average opponent winrate against Teemo is 51.02%.


Rumble
Hiểm Họa Cơ Khí
Sion wins against Rumble 55.09% of the time which is 0.64% lower against Rumble than the average opponent.
After normalising both champions win rates Sion wins against Rumble 3.84% more often than would be expected.
The average opponent winrate against Rumble is 55.73%.


Pantheon
Mũi Giáo Bất Diệt
Sion wins against Pantheon 56.40% of the time which is 0.60% higher against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 5.08% more often than would be expected.
The average opponent winrate against Pantheon is 55.80%.


Gragas
Gã Bợm Rượu
Sion wins against Gragas 56.50% of the time which is 0.45% lower against Gragas than the average opponent.
After normalising both champions win rates Sion wins against Gragas 4.02% more often than would be expected.
The average opponent winrate against Gragas is 56.95%.


Quinn
Đôi Cánh Demacia
Sion wins against Quinn 57.09% of the time which is 1.79% higher against Quinn than the average opponent.
After normalising both champions win rates Sion wins against Quinn 6.27% more often than would be expected.
The average opponent winrate against Quinn is 55.30%.


Jayce
Người Bảo Hộ Mai Sau
Sion wins against Jayce 57.45% of the time which is 0.70% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 5.17% more often than would be expected.
The average opponent winrate against Jayce is 56.75%.


Akali
Sát Thủ Đơn Độc
Sion wins against Akali 59.48% of the time which is 4.58% higher against Akali than the average opponent.
After normalising both champions win rates Sion wins against Akali 9.06% more often than would be expected.
The average opponent winrate against Akali is 54.90%.


Vladimir
Thần Chết Đỏ
Sion wins against Vladimir 61.03% of the time which is 5.13% higher against Vladimir than the average opponent.
After normalising both champions win rates Sion wins against Vladimir 9.61% more often than would be expected.
The average opponent winrate against Vladimir is 55.90%.