

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: 6,441,357
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.


Ornn Counters
Ornn top vs bottom Counters
Ornn top on Patch 15.16 is the strongest counter to bottom champions of Varus, Aphelios & Samira. While Ornn top is countered most by bottom champions of Senna, Nilah & Kog'Maw. Below is a detailed breakdown of Ornn top counters against bottom champions with a minimum of 100 games.


Senna
the Redeemer
Ornn wins against Senna 38.17% of the time which is 17.34% lower against Senna than the average opponent.
After normalising both champions win rates Ornn wins against Senna 10.64% less often than would be expected.
The average opponent winrate against Senna is 55.51%.


Nilah
the Joy Unbound
Ornn wins against Nilah 38.89% of the time which is 13.51% lower against Nilah than the average opponent.
After normalising both champions win rates Ornn wins against Nilah 6.79% less often than would be expected.
The average opponent winrate against Nilah is 52.40%.


Kog'Maw
the Mouth of the Abyss
Ornn wins against Kog'Maw 40.37% of the time which is 11.98% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Ornn wins against Kog'Maw 5.26% less often than would be expected.
The average opponent winrate against Kog'Maw is 52.35%.


Smolder
the Fiery Fledgling
Ornn wins against Smolder 42.47% of the time which is 10.52% lower against Smolder than the average opponent.
After normalising both champions win rates Ornn wins against Smolder 3.80% less often than would be expected.
The average opponent winrate against Smolder is 52.99%.


Zeri
The Spark of Zaun
Ornn wins against Zeri 42.54% of the time which is 12.73% lower against Zeri than the average opponent.
After normalising both champions win rates Ornn wins against Zeri 6.02% less often than would be expected.
The average opponent winrate against Zeri is 55.27%.


Twitch
the Plague Rat
Ornn wins against Twitch 43.07% of the time which is 11.10% lower against Twitch than the average opponent.
After normalising both champions win rates Ornn wins against Twitch 4.39% less often than would be expected.
The average opponent winrate against Twitch is 54.17%.


Tristana
the Yordle Gunner
Ornn wins against Tristana 45.73% of the time which is 9.63% lower against Tristana than the average opponent.
After normalising both champions win rates Ornn wins against Tristana 2.93% less often than would be expected.
The average opponent winrate against Tristana is 55.36%.


Ashe
the Frost Archer
Ornn wins against Ashe 46.16% of the time which is 7.70% lower against Ashe than the average opponent.
After normalising both champions win rates Ornn wins against Ashe 0.99% less often than would be expected.
The average opponent winrate against Ashe is 53.86%.


Sivir
the Battle Mistress
Ornn wins against Sivir 46.64% of the time which is 6.55% lower against Sivir than the average opponent.
After normalising both champions win rates Ornn wins against Sivir 0.17% more often than would be expected.
The average opponent winrate against Sivir is 53.19%.


Jinx
the Loose Cannon
Ornn wins against Jinx 47.31% of the time which is 6.60% lower against Jinx than the average opponent.
After normalising both champions win rates Ornn wins against Jinx 0.11% more often than would be expected.
The average opponent winrate against Jinx is 53.91%.


Lucian
the Purifier
Ornn wins against Lucian 47.41% of the time which is 8.71% lower against Lucian than the average opponent.
After normalising both champions win rates Ornn wins against Lucian 2.01% less often than would be expected.
The average opponent winrate against Lucian is 56.12%.


Vayne
the Night Hunter
Ornn wins against Vayne 47.49% of the time which is 6.37% lower against Vayne than the average opponent.
After normalising both champions win rates Ornn wins against Vayne 0.34% more often than would be expected.
The average opponent winrate against Vayne is 53.86%.


Kai'Sa
Daughter of the Void
Ornn wins against Kai'Sa 47.71% of the time which is 6.93% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Ornn wins against Kai'Sa 0.22% less often than would be expected.
The average opponent winrate against Kai'Sa is 54.64%.


Xayah
the Rebel
Ornn wins against Xayah 47.83% of the time which is 7.25% lower against Xayah than the average opponent.
After normalising both champions win rates Ornn wins against Xayah 0.54% less often than would be expected.
The average opponent winrate against Xayah is 55.08%.


Miss Fortune
the Bounty Hunter
Ornn wins against Miss Fortune 48.18% of the time which is 4.66% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Ornn wins against Miss Fortune 2.06% more often than would be expected.
The average opponent winrate against Miss Fortune is 52.84%.


Caitlyn
the Sheriff of Piltover
Ornn wins against Caitlyn 48.35% of the time which is 6.10% lower against Caitlyn than the average opponent.
After normalising both champions win rates Ornn wins against Caitlyn 0.61% more often than would be expected.
The average opponent winrate against Caitlyn is 54.45%.


Yunara
the Unbroken Faith
Ornn wins against Yunara 48.59% of the time which is 6.00% lower against Yunara than the average opponent.
After normalising both champions win rates Ornn wins against Yunara 0.71% more often than would be expected.
The average opponent winrate against Yunara is 54.59%.


Jhin
the Virtuoso
Ornn wins against Jhin 48.68% of the time which is 4.88% lower against Jhin than the average opponent.
After normalising both champions win rates Ornn wins against Jhin 1.84% more often than would be expected.
The average opponent winrate against Jhin is 53.56%.


Ziggs
the Hexplosives Expert
Ornn wins against Ziggs 49.42% of the time which is 2.73% lower against Ziggs than the average opponent.
After normalising both champions win rates Ornn wins against Ziggs 3.99% more often than would be expected.
The average opponent winrate against Ziggs is 52.15%.


Draven
the Glorious Executioner
Ornn wins against Draven 49.62% of the time which is 6.54% lower against Draven than the average opponent.
After normalising both champions win rates Ornn wins against Draven 0.16% more often than would be expected.
The average opponent winrate against Draven is 56.16%.


Ezreal
the Prodigal Explorer
Ornn wins against Ezreal 50.98% of the time which is 5.30% lower against Ezreal than the average opponent.
After normalising both champions win rates Ornn wins against Ezreal 1.40% more often than would be expected.
The average opponent winrate against Ezreal is 56.28%.


Samira
the Desert Rose
Ornn wins against Samira 51.98% of the time which is 2.17% lower against Samira than the average opponent.
After normalising both champions win rates Ornn wins against Samira 4.54% more often than would be expected.
The average opponent winrate against Samira is 54.15%.


Aphelios
the Weapon of the Faithful
Ornn wins against Aphelios 52.28% of the time which is 1.80% lower against Aphelios than the average opponent.
After normalising both champions win rates Ornn wins against Aphelios 4.91% more often than would be expected.
The average opponent winrate against Aphelios is 54.08%.


Varus
the Arrow of Retribution
Ornn wins against Varus 52.41% of the time which is 4.02% lower against Varus than the average opponent.
After normalising both champions win rates Ornn wins against Varus 2.67% more often than would be expected.
The average opponent winrate against Varus is 56.43%.