

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: 6,537,996
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 support Counters
Sion top on Patch 15.16 is the strongest counter to support champions of Galio, Yuumi & Veigar. While Sion top is countered most by support champions of Swain, Brand & Rell. Below is a detailed breakdown of Sion top counters against support champions with a minimum of 100 games.


Swain
Nguyên Soái Noxus
Sion wins against Swain 41.09% of the time which is 11.85% lower against Swain than the average opponent.
After normalising both champions win rates Sion wins against Swain 6.56% less often than would be expected.
The average opponent winrate against Swain is 52.94%.


Brand
Thần Lửa
Sion wins against Brand 42.68% of the time which is 9.80% lower against Brand than the average opponent.
After normalising both champions win rates Sion wins against Brand 4.51% less often than would be expected.
The average opponent winrate against Brand is 52.48%.


Rell
Nữ Kỵ Sĩ Thép
Sion wins against Rell 44.57% of the time which is 8.90% lower against Rell than the average opponent.
After normalising both champions win rates Sion wins against Rell 3.61% less often than would be expected.
The average opponent winrate against Rell is 53.47%.


Janna
Cơn Thịnh Nộ Của Bão Tố
Sion wins against Janna 44.63% of the time which is 9.73% lower against Janna than the average opponent.
After normalising both champions win rates Sion wins against Janna 4.45% less often than would be expected.
The average opponent winrate against Janna is 54.36%.


Leona
Bình Minh Rực Rỡ
Sion wins against Leona 45.03% of the time which is 6.74% lower against Leona than the average opponent.
After normalising both champions win rates Sion wins against Leona 1.45% less often than would be expected.
The average opponent winrate against Leona is 51.77%.


Milio
Ngọn Lửa Dịu Êm
Sion wins against Milio 45.09% of the time which is 5.27% lower against Milio than the average opponent.
After normalising both champions win rates Sion wins against Milio 0.02% more often than would be expected.
The average opponent winrate against Milio is 50.36%.


Teemo
Trinh Sát Nhanh Nhẹn
Sion wins against Teemo 45.21% of the time which is 3.89% lower against Teemo than the average opponent.
After normalising both champions win rates Sion wins against Teemo 1.40% more often than would be expected.
The average opponent winrate against Teemo is 49.10%.


Taric
Tấm Khiên Valoran
Sion wins against Taric 45.45% of the time which is 3.97% lower against Taric than the average opponent.
After normalising both champions win rates Sion wins against Taric 1.32% more often than would be expected.
The average opponent winrate against Taric is 49.42%.


Morgana
Thiên Thần Sa Ngã
Sion wins against Morgana 45.68% of the time which is 6.66% lower against Morgana than the average opponent.
After normalising both champions win rates Sion wins against Morgana 1.37% less often than would be expected.
The average opponent winrate against Morgana is 52.34%.


Rakan
Anh Chàng Quyến Rũ
Sion wins against Rakan 46.50% of the time which is 7.99% lower against Rakan than the average opponent.
After normalising both champions win rates Sion wins against Rakan 2.71% less often than would be expected.
The average opponent winrate against Rakan is 54.49%.


Sona
Đại Cầm Nữ
Sion wins against Sona 47.21% of the time which is 4.53% lower against Sona than the average opponent.
After normalising both champions win rates Sion wins against Sona 0.76% more often than would be expected.
The average opponent winrate against Sona is 51.74%.


Nautilus
Khổng Lồ Biển Sâu
Sion wins against Nautilus 47.29% of the time which is 6.60% lower against Nautilus than the average opponent.
After normalising both champions win rates Sion wins against Nautilus 1.31% less often than would be expected.
The average opponent winrate against Nautilus is 53.89%.


Maokai
Ma Cây
Sion wins against Maokai 47.90% of the time which is 4.09% lower against Maokai than the average opponent.
After normalising both champions win rates Sion wins against Maokai 1.20% more often than would be expected.
The average opponent winrate against Maokai is 51.99%.


Blitzcrank
Người Máy Hơi Nước
Sion wins against Blitzcrank 48.27% of the time which is 5.27% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Sion wins against Blitzcrank 0.02% more often than would be expected.
The average opponent winrate against Blitzcrank is 53.54%.


Senna
Người Cứu Chuộc
Sion wins against Senna 48.39% of the time which is 7.85% lower against Senna than the average opponent.
After normalising both champions win rates Sion wins against Senna 2.57% less often than would be expected.
The average opponent winrate against Senna is 56.24%.


Mel
Ảnh Chiếu Của Tâm Hồn
Sion wins against Mel 48.44% of the time which is 7.02% lower against Mel than the average opponent.
After normalising both champions win rates Sion wins against Mel 1.74% less often than would be expected.
The average opponent winrate against Mel is 55.46%.


Zyra
Gai Nổi Loạn
Sion wins against Zyra 48.47% of the time which is 2.30% lower against Zyra than the average opponent.
After normalising both champions win rates Sion wins against Zyra 2.99% more often than would be expected.
The average opponent winrate against Zyra is 50.77%.


Karma
Kẻ Được Khai Sáng
Sion wins against Karma 48.50% of the time which is 6.16% lower against Karma than the average opponent.
After normalising both champions win rates Sion wins against Karma 0.88% less often than would be expected.
The average opponent winrate against Karma is 54.66%.


Lux
Tiểu Thư Ánh Sáng
Sion wins against Lux 48.55% of the time which is 4.12% lower against Lux than the average opponent.
After normalising both champions win rates Sion wins against Lux 1.17% more often than would be expected.
The average opponent winrate against Lux is 52.67%.


Neeko
Hóa Hình Sư Ham Học
Sion wins against Neeko 48.82% of the time which is 5.63% lower against Neeko than the average opponent.
After normalising both champions win rates Sion wins against Neeko 0.35% less often than would be expected.
The average opponent winrate against Neeko is 54.45%.


Xerath
Pháp Sư Thăng Hoa
Sion wins against Xerath 49.33% of the time which is 3.54% lower against Xerath than the average opponent.
After normalising both champions win rates Sion wins against Xerath 1.75% more often than would be expected.
The average opponent winrate against Xerath is 52.87%.


Vel'Koz
Con Mắt Hư Không
Sion wins against Vel'Koz 49.36% of the time which is 3.96% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Sion wins against Vel'Koz 1.33% more often than would be expected.
The average opponent winrate against Vel'Koz is 53.32%.


Lulu
Pháp Sư Tinh Linh
Sion wins against Lulu 49.38% of the time which is 5.76% lower against Lulu than the average opponent.
After normalising both champions win rates Sion wins against Lulu 0.48% less often than would be expected.
The average opponent winrate against Lulu is 55.14%.


Soraka
Tinh Nữ
Sion wins against Soraka 49.49% of the time which is 3.45% lower against Soraka than the average opponent.
After normalising both champions win rates Sion wins against Soraka 1.84% more often than would be expected.
The average opponent winrate against Soraka is 52.94%.


Alistar
Quái Vật Đầu Bò
Sion wins against Alistar 49.81% of the time which is 5.11% lower against Alistar than the average opponent.
After normalising both champions win rates Sion wins against Alistar 0.17% more often than would be expected.
The average opponent winrate against Alistar is 54.92%.


Thresh
Cai Ngục Xiềng Xích
Sion wins against Thresh 49.86% of the time which is 3.91% lower against Thresh than the average opponent.
After normalising both champions win rates Sion wins against Thresh 1.38% more often than would be expected.
The average opponent winrate against Thresh is 53.77%.


Seraphine
Ca Sĩ Mộng Mơ
Sion wins against Seraphine 49.90% of the time which is 4.85% lower against Seraphine than the average opponent.
After normalising both champions win rates Sion wins against Seraphine 0.43% more often than would be expected.
The average opponent winrate against Seraphine is 54.75%.


Shaco
Tên Hề Quỷ
Sion wins against Shaco 50.26% of the time which is 3.25% lower against Shaco than the average opponent.
After normalising both champions win rates Sion wins against Shaco 2.04% more often than would be expected.
The average opponent winrate against Shaco is 53.51%.


Nami
Nàng Tiên Cá
Sion wins against Nami 50.30% of the time which is 2.06% lower against Nami than the average opponent.
After normalising both champions win rates Sion wins against Nami 3.23% more often than would be expected.
The average opponent winrate against Nami is 52.36%.


Pyke
Sát Thủ Vùng Nước Đỏ
Sion wins against Pyke 50.44% of the time which is 5.11% lower against Pyke than the average opponent.
After normalising both champions win rates Sion wins against Pyke 0.17% more often than would be expected.
The average opponent winrate against Pyke is 55.55%.


Braum
Trái Tim của Freljord
Sion wins against Braum 50.57% of the time which is 2.97% lower against Braum than the average opponent.
After normalising both champions win rates Sion wins against Braum 2.32% more often than would be expected.
The average opponent winrate against Braum is 53.54%.


Tahm Kench
Thủy Quái Đại Vương
Sion wins against Tahm Kench 50.94% of the time which is 3.31% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Sion wins against Tahm Kench 1.97% more often than would be expected.
The average opponent winrate against Tahm Kench is 54.25%.


Pantheon
Mũi Giáo Bất Diệt
Sion wins against Pantheon 51.24% of the time which is 2.92% lower against Pantheon than the average opponent.
After normalising both champions win rates Sion wins against Pantheon 2.36% more often than would be expected.
The average opponent winrate against Pantheon is 54.16%.


Ashe
Cung Băng
Sion wins against Ashe 51.59% of the time which is 6.12% lower against Ashe than the average opponent.
After normalising both champions win rates Sion wins against Ashe 0.85% less often than would be expected.
The average opponent winrate against Ashe is 57.71%.


Zilean
Giám Hộ Thời Gian
Sion wins against Zilean 51.88% of the time which is 2.56% lower against Zilean than the average opponent.
After normalising both champions win rates Sion wins against Zilean 2.72% more often than would be expected.
The average opponent winrate against Zilean is 54.44%.


Bard
Ông Bụt Vũ Trụ
Sion wins against Bard 52.36% of the time which is 3.39% lower against Bard than the average opponent.
After normalising both champions win rates Sion wins against Bard 1.89% more often than would be expected.
The average opponent winrate against Bard is 55.75%.


Poppy
Người Giữ Búa
Sion wins against Poppy 52.78% of the time which is 0.02% lower against Poppy than the average opponent.
After normalising both champions win rates Sion wins against Poppy 5.27% more often than would be expected.
The average opponent winrate against Poppy is 52.80%.


Shen
Mắt Hoàng Hôn
Sion wins against Shen 52.88% of the time which is 1.64% higher against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 6.93% more often than would be expected.
The average opponent winrate against Shen is 51.24%.


Miss Fortune
Thợ Săn Tiền Thưởng
Sion wins against Miss Fortune 54.10% of the time which is 4.50% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Sion wins against Miss Fortune 0.76% more often than would be expected.
The average opponent winrate against Miss Fortune is 58.60%.


Malphite
Mảnh Vỡ Thiên Thạch
Sion wins against Malphite 54.35% of the time which is 0.87% higher against Malphite than the average opponent.
After normalising both champions win rates Sion wins against Malphite 6.16% more often than would be expected.
The average opponent winrate against Malphite is 53.48%.


Veigar
Bậc Thầy Tiểu Quỷ
Sion wins against Veigar 55.41% of the time which is 1.40% higher against Veigar than the average opponent.
After normalising both champions win rates Sion wins against Veigar 6.69% more often than would be expected.
The average opponent winrate against Veigar is 54.01%.


Yuumi
Cô Mèo Ma Thuật
Sion wins against Yuumi 56.64% of the time which is 1.94% lower against Yuumi than the average opponent.
After normalising both champions win rates Sion wins against Yuumi 3.32% more often than would be expected.
The average opponent winrate against Yuumi is 58.58%.


Galio
Vệ Thần Khổng Lồ
Sion wins against Galio 59.40% of the time which is 6.63% higher against Galio than the average opponent.
After normalising both champions win rates Sion wins against Galio 11.92% more often than would be expected.
The average opponent winrate against Galio is 52.77%.