Ornn splash art
Patch 26.20Arena trios · updated Oct 7, 2026

Ornn Arena Build

Ornn, The Fire below the Mountain, is a melee tank champion. In fights Ornn is a very durable champion who deals magic damage while supporting the team. Here are the augments Ornn players take most, the Prismatic items worth grabbing and the core build on patch 26.20.

Arena tier
Struggling this patch
Ornn games this patch
25,611
Skill max
WQE

Quick Answer for Patch 26.20

  1. Goliath

    Prismatic

    Become large, gaining 15% Health and 10% Adaptive Force.

    Why on Ornn

    The extra Health lets you survive the front line long enough to walk into enemies with Bellows Breath (W), make them Brittle, and land Call of the Forge God (R).

  2. Tank Engine

    Gold

    Gain increased size and percent bonus Health per takedown.

    Why on Ornn

    You start most fights by stepping in with Bellows Breath (W) and Searing Charge (E), so stacking bonus Health every takedown keeps you alive through each round's engage.

  3. Dreadbringer

    Prismatic

    Gain an aura that continuously harvests permanent Cursed Power per enemy champion inside. Gain max Health based on your Cursed Power.

    Why on Ornn

    Bellows Breath (W) and Searing Charge (E) carry you into the middle of the enemy team, keeping them inside your aura so your Cursed Power and max Health grow faster.

In game, Hexgate puts a badge under every augment card you are offered, with how often Ornn players take it.

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Based on 25,611 Ornn games in Arena on patch 26.20. Augments and items are ordered by how often Ornn players take them; the bars compare each one with the most taken.

Best Augments for Ornn by Rarity

Augment offers come in Silver, Gold and Prismatic. These are the cards Ornn players take most at each rarity, most taken first.

Prismatic augments

  1. Goliath
  2. Dreadbringer
  3. Courage of the Colossus
  4. Center of the Universe

Gold augments

  1. Tank Engine
  2. Celestial Body
  3. Quest: Steel Your Heart
  4. Perseverance

Silver augments

  1. Heavy Hitter
  2. Desecrator
  3. Clothesline

Best Prismatic Items for Ornn

The Prismatic items Ornn players pick most often from the offer, most picked first.

  1. Black Hole Gauntlet
  2. Shield of Molten Stone
  3. Cloak of Starry Night
  4. Gargoyle Stoneplate
  5. Warmog's Armor
  6. Cruelty

Ornn Arena Build

Boots to start, then the items Ornn players build most often in Arena, most built first. Adapt the order to the lobby: every other team is an opponent.

Starting boots

  • Mercury's Treads
  • Plated Steelcaps

Core items

  1. Heartsteel
  2. Jak'Sho, The Protean
  3. Sunfire Aegis
  4. Unending Despair
  5. Thornmail
  6. Hollow Radiance

Ornn Skill Order

The order Ornn players level their abilities in most often: max Bellows Breath (W) first, then Volcanic Rupture (Q), and take Call of the Forge God (R) whenever you can.

  1. WBellows Breath
  2. QVolcanic Rupture
  3. ESearing Charge
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FAQ

What are the best augments for Ornn in Arena?

On patch 26.20 Ornn players take Goliath, Tank Engine and Dreadbringer most often.

What is the best Prismatic item for Ornn?

The Prismatic items Ornn players pick most are Black Hole Gauntlet, Shield of Molten Stone and Cloak of Starry Night.

What should Ornn build in Arena?

Start with Mercury's Treads, then the items Ornn players build most: Heartsteel, Jak'Sho, The Protean and Sunfire Aegis. Adapt the rest to the lobby.

What is the best skill order for Ornn in Arena?

Max Bellows Breath (W) first, then Volcanic Rupture (Q), and level Call of the Forge God (R) whenever you can.

Is Ornn good in Arena?

On patch 26.20 Ornn is D tier in the Arena tier list: struggling this patch.

More D Tier Champions

Champion names, art, items and abilities: Riot Games Data Dragon. Augment names, art and text: the game files. Hexgate is not endorsed by Riot Games.