

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: 3,734,186
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.


Orianna Counters
Orianna middle vs middle Counters
Orianna middle on Patch 15.17 is the strongest counter to middle champions of Qiyana, Azir & Diana. While Orianna middle is countered most by middle champions of Ekko, Aurelion Sol & Galio. Below is a detailed breakdown of Orianna middle counters against middle champions with a minimum of 100 games.


Ekko
the Boy Who Shattered Time
Orianna wins against Ekko 37.16% of the time which is 15.09% lower against Ekko than the average opponent.
After normalising both champions win rates Orianna wins against Ekko 9.07% less often than would be expected.
The average opponent winrate against Ekko is 52.25%.


Aurelion Sol
The Star Forger
Orianna wins against Aurelion Sol 39.64% of the time which is 10.66% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Orianna wins against Aurelion Sol 4.64% less often than would be expected.
The average opponent winrate against Aurelion Sol is 50.30%.


Galio
the Colossus
Orianna wins against Galio 41.92% of the time which is 8.10% lower against Galio than the average opponent.
After normalising both champions win rates Orianna wins against Galio 2.08% less often than would be expected.
The average opponent winrate against Galio is 50.02%.


Hwei
the Visionary
Orianna wins against Hwei 42.60% of the time which is 10.14% lower against Hwei than the average opponent.
After normalising both champions win rates Orianna wins against Hwei 4.12% less often than would be expected.
The average opponent winrate against Hwei is 52.74%.


Zoe
the Aspect of Twilight
Orianna wins against Zoe 42.98% of the time which is 13.21% lower against Zoe than the average opponent.
After normalising both champions win rates Orianna wins against Zoe 7.21% less often than would be expected.
The average opponent winrate against Zoe is 56.19%.


Ryze
the Rune Mage
Orianna wins against Ryze 43.64% of the time which is 8.98% lower against Ryze than the average opponent.
After normalising both champions win rates Orianna wins against Ryze 2.96% less often than would be expected.
The average opponent winrate against Ryze is 52.62%.


Veigar
the Tiny Master of Evil
Orianna wins against Veigar 43.78% of the time which is 6.33% lower against Veigar than the average opponent.
After normalising both champions win rates Orianna wins against Veigar 0.31% less often than would be expected.
The average opponent winrate against Veigar is 50.11%.


Irelia
the Blade Dancer
Orianna wins against Irelia 44.32% of the time which is 8.57% lower against Irelia than the average opponent.
After normalising both champions win rates Orianna wins against Irelia 2.55% less often than would be expected.
The average opponent winrate against Irelia is 52.89%.


Malzahar
the Prophet of the Void
Orianna wins against Malzahar 44.39% of the time which is 5.02% lower against Malzahar than the average opponent.
After normalising both champions win rates Orianna wins against Malzahar 1.00% more often than would be expected.
The average opponent winrate against Malzahar is 49.41%.


Xerath
the Magus Ascendant
Orianna wins against Xerath 44.50% of the time which is 6.78% lower against Xerath than the average opponent.
After normalising both champions win rates Orianna wins against Xerath 0.76% less often than would be expected.
The average opponent winrate against Xerath is 51.28%.


Twisted Fate
the Card Master
Orianna wins against Twisted Fate 44.62% of the time which is 8.51% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Orianna wins against Twisted Fate 2.49% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.13%.


Syndra
the Dark Sovereign
Orianna wins against Syndra 44.92% of the time which is 8.43% lower against Syndra than the average opponent.
After normalising both champions win rates Orianna wins against Syndra 2.41% less often than would be expected.
The average opponent winrate against Syndra is 53.35%.


Lux
the Lady of Luminosity
Orianna wins against Lux 45.67% of the time which is 4.64% lower against Lux than the average opponent.
After normalising both champions win rates Orianna wins against Lux 1.38% more often than would be expected.
The average opponent winrate against Lux is 50.31%.


Ahri
the Nine-Tailed Fox
Orianna wins against Ahri 45.85% of the time which is 7.74% lower against Ahri than the average opponent.
After normalising both champions win rates Orianna wins against Ahri 1.72% less often than would be expected.
The average opponent winrate against Ahri is 53.59%.


Sylas
the Unshackled
Orianna wins against Sylas 45.95% of the time which is 7.98% lower against Sylas than the average opponent.
After normalising both champions win rates Orianna wins against Sylas 1.96% less often than would be expected.
The average opponent winrate against Sylas is 53.93%.


Zed
the Master of Shadows
Orianna wins against Zed 46.21% of the time which is 8.25% lower against Zed than the average opponent.
After normalising both champions win rates Orianna wins against Zed 2.24% less often than would be expected.
The average opponent winrate against Zed is 54.46%.


LeBlanc
the Deceiver
Orianna wins against LeBlanc 46.25% of the time which is 7.37% lower against LeBlanc than the average opponent.
After normalising both champions win rates Orianna wins against LeBlanc 1.35% less often than would be expected.
The average opponent winrate against LeBlanc is 53.62%.


Aurora
the Witch Between Worlds
Orianna wins against Aurora 46.52% of the time which is 6.97% lower against Aurora than the average opponent.
After normalising both champions win rates Orianna wins against Aurora 0.95% less often than would be expected.
The average opponent winrate against Aurora is 53.49%.


Vex
the Gloomist
Orianna wins against Vex 46.56% of the time which is 5.44% lower against Vex than the average opponent.
After normalising both champions win rates Orianna wins against Vex 0.58% more often than would be expected.
The average opponent winrate against Vex is 52.00%.


Yasuo
the Unforgiven
Orianna wins against Yasuo 47.00% of the time which is 4.95% lower against Yasuo than the average opponent.
After normalising both champions win rates Orianna wins against Yasuo 1.07% more often than would be expected.
The average opponent winrate against Yasuo is 51.95%.


Yone
the Unforgotten
Orianna wins against Yone 47.08% of the time which is 6.30% lower against Yone than the average opponent.
After normalising both champions win rates Orianna wins against Yone 0.28% less often than would be expected.
The average opponent winrate against Yone is 53.38%.


Annie
the Dark Child
Orianna wins against Annie 47.17% of the time which is 6.04% lower against Annie than the average opponent.
After normalising both champions win rates Orianna wins against Annie 0.02% less often than would be expected.
The average opponent winrate against Annie is 53.21%.


Katarina
the Sinister Blade
Orianna wins against Katarina 47.50% of the time which is 6.95% lower against Katarina than the average opponent.
After normalising both champions win rates Orianna wins against Katarina 0.94% less often than would be expected.
The average opponent winrate against Katarina is 54.45%.


Akali
the Rogue Assassin
Orianna wins against Akali 48.00% of the time which is 5.21% lower against Akali than the average opponent.
After normalising both champions win rates Orianna wins against Akali 0.81% more often than would be expected.
The average opponent winrate against Akali is 53.21%.


Mel
the Soul's Reflection
Orianna wins against Mel 48.25% of the time which is 4.15% lower against Mel than the average opponent.
After normalising both champions win rates Orianna wins against Mel 1.87% more often than would be expected.
The average opponent winrate against Mel is 52.40%.


Fizz
the Tidal Trickster
Orianna wins against Fizz 48.50% of the time which is 2.64% lower against Fizz than the average opponent.
After normalising both champions win rates Orianna wins against Fizz 3.38% more often than would be expected.
The average opponent winrate against Fizz is 51.14%.


Viktor
the Herald of the Arcane
Orianna wins against Viktor 48.54% of the time which is 3.22% lower against Viktor than the average opponent.
After normalising both champions win rates Orianna wins against Viktor 2.80% more often than would be expected.
The average opponent winrate against Viktor is 51.76%.


Diana
Scorn of the Moon
Orianna wins against Diana 49.21% of the time which is 2.46% lower against Diana than the average opponent.
After normalising both champions win rates Orianna wins against Diana 3.56% more often than would be expected.
The average opponent winrate against Diana is 51.67%.


Azir
the Emperor of the Sands
Orianna wins against Azir 51.59% of the time which is 4.41% lower against Azir than the average opponent.
After normalising both champions win rates Orianna wins against Azir 1.59% more often than would be expected.
The average opponent winrate against Azir is 56.00%.


Qiyana
Empress of the Elements
Orianna wins against Qiyana 51.91% of the time which is 5.26% lower against Qiyana than the average opponent.
After normalising both champions win rates Orianna wins against Qiyana 0.72% more often than would be expected.
The average opponent winrate against Qiyana is 57.17%.