Orianna ARAM Mayhem Build

The Lady of Clockwork. A middle-of-the-pack pick in ARAM Mayhem on patch 26.21: #106 of 173 champions.

BPatch 26.21MageSupportNo runes in Mayhem

Tier: B
Win rate: 48.7%
Pick rate: 3.4%
Rank: #106 of 173
Games: 789,549
Patch: 26.21

How to play Orianna in ARAM Mayhem

Orianna is a solid, middle-of-the-pack pick in ARAM Mayhem on patch 26.21: tier B, #106 of 173 champions, with a 48.7% win rate over 789,549 games.

92% of Orianna's damage to champions is magic, so enemy magic resist is what slows it down. It keeps its team alive with 3,388 shielding on teammates in an average game; stay behind your frontline and save it for the fights that matter. It dies only 9.5 times per game on average, fewer than most.

The AP build, ability power items, is both the most played and the top-ranked path: Blackfire Torch, Rabadon's Deathcap and Shadowflame, with a 48.4% win rate over 544,566 games. For boots, most players buy Sorcerer's Shoes, but Gluttonous Greaves rank higher.

The cards that do best on Orianna are BEES!!!, Hand of Baron and Mad Scientist. Cards built around ability haste fill most of the top of its list, followed by movement speed. Most of its S-tier cards are prismatic, so a prismatic offer is often the pick that shapes the game. Skip Ultimate Unstoppable and Hands off the Talent when you can: they do worst on Orianna. A pair to look for: Wooglet's Witchcap with Arcane Axiom.

Take Flash and Ghost (64% of players). Max Q (Command: Attack) first, then W, then E.

Orianna ARAM Mayhem build

ARAMKit groups every Orianna game by build path. The top-ranked path comes first, with the items most players start with, buy first and add later.

AP build · top ranked

48.4% win rate · 84% of Orianna games · 544,566 games

Start

Lost Chapter

Core items, in buying order

Blackfire Torch
Rabadon's Deathcap
Shadowflame

Boots on the AP build for Orianna, top ranked first, with the share of players who buy them
Boots, best first	Players
Gluttonous Greaves	21%
No boots	32%
Sorcerer's Shoes	39%

Situational, after the core

Archangel's Staff8% buy it
Cryptbloom7% buy it
Void Staff46% buy it
Banshee's Veil6% buy it
Stormsurge13% buy it
Zhonya's Hourglass17% buy it

Most bought items

Shadowflame80% of games
Rabadon's Deathcap64% of games
Luden's Echo53% of games
Sorcerer's Shoes51% of games
Void Staff34% of games
Stormsurge33% of games
Malignance27% of games
Blackfire Torch23% of games
Zhonya's Hourglass21% of games
Liandry's Torment14% of games

Best augments for Orianna

Every card with enough Orianna games, by tier and best first within each tier. Tiers are Orianna's own: a card can be S tier here and C tier on another champion. As Riot's policy asks, cards are shown by tier and order only, never with a win rate. Click a card for its own page; the augment tier list ranks them over all champions.

PrismaticBest prismatic cards

GoldBest gold cards

SilverBest silver cards

1Blue BarrierTier S
2HomeguardTier S
3Ocean SoulTier A

S- and A-tier cards for Orianna

11 S tier and 29 A tier, best first.

The S- and A-tier augments for Orianna in ARAM Mayhem, best first, with their rarity and what they do
Augment	Rarity	Tier	What it does
BEES!!!	Gold	Tier S	Every 15–10 (by level) seconds, your next Ability hit against an enemy champion throws a beehive at the target. Upon arriving, the hive…
Hand of Baron	Prismatic	Tier S	Gain 25% Adaptive Force. Nearby allied minions are greatly empowered.
Mad Scientist	Prismatic	Tier S	On each Revive, you grow large (gaining 30% Adaptive Force and 20% Health) or tiny (gaining 70 Ability Haste and 40% Movement Speed).
Infinite Recursion	Prismatic	Tier S	Gain 60 Ability Haste, plus 3 Ability Haste per takedown.
Back To Basics	Prismatic	Tier S	Your Ultimate Ability is sealed. Gain 35% Ability Damage, Healing, Shielding, and 70 Ability Haste.
Wooglet's Witchcap	Prismatic	Tier S	QUEST: Possess Rabadon's Deathcap and Zhonya's Hourglass. REWARD: Get Wooglet's Witchcap.
Weapon of Destiny	Gold	Tier S	Your first Legendary Item becomes the Weapon of Destiny. When a champion you damaged within the last 3 seconds dies, increase the Weapon of…
Blue Barrier	Silver	Tier S	Gain 200–450 (by level) % of the Max Mana Mana you spend as a Shield for 1.5 seconds. Shields up to 300–800 (by level)
Giant Slayer	Prismatic	Tier S	Become tiny, gain 20% Movement Speed, and deal between 10% and 30% bonus damage to champions based on how much larger they are than you.
Eureka	Prismatic	Tier S	Gain (30% Ability Power) Ability Haste.
Homeguard	Silver	Tier S	Gain 100% Movement Speed, disabled for 6 seconds after taking damage.
Shrink Engine	Gold	Tier A	Takedowns grant a stack that makes you 4% smaller, grants 8 Ability Haste, and 1% Movement Speed. Lose 65% stacks on death…
With Haste	Gold	Tier A	Gain (70% Ability Haste) Move Speed.
Big Brain	Gold	Tier A	Gain a (300% Ability Power) Shield. Resets on death or 70 seconds after depletion.
Warlock Juicebox	Gold	Tier A	Gain (10%+3.5% Ability Power) Omnivamp.
From Beginning To End	Gold	Tier A	Gain the First Strike and Dark Harvest Keystone Runes. First Strike: When you initiate champion combat, deal 10% extra damage for 3 seconds…
Sonata	Gold	Tier A	Every 10 seconds, automatically cast the Aria of Perseverence and Song of Celerity in an alternating melody. Aria of Perseverence heals…
Upgrade Stormsurge	Gold	Tier A	Stormsurge's Squall now always detonates in an area, dealing (10%+2% Ability Power) maximum Health magic damage to all nearby enemies. Enemy…
Omni Soul	Prismatic	Tier A	Gain 3 random Dragon Souls.
Ocean Soul	Silver	Tier A	Gain the Ocean Soul, granting high Health and Mana Regen after damaging enemies.
Urf's Champion	Prismatic	Tier A	QUEST: Score 18 takedowns. REWARD: Gain The Golden Spatula.
Fruitify	Silver	Tier A	Scoring a Takedown causes the slain champion to explode into 3–6 (by level) Fruit. Fruit restores 6% of your maximum health and restores 6%…
Ethereal Weapon	Gold	Tier A	Your Abilities apply On-Hit Effects On-Hit effects. 1 second Cooldown per target.
Phenomenal Evil	Gold	Tier A	Permanently gain 1 Ability Power when you damage enemy champions with Abilities. If taken as your second Augment, starts with 40 Ability…
ADAPt	Silver	Tier A	Convert Bonus Attack Damage to Ability Power, and gain (15%) Ability Power. Converts at a rate of 1.67 Ability Power per point of Attack…
Mind to Matter	Silver	Tier A	Gain (50% Max Mana) Health.
Ok Boomerang	Gold	Tier A	Autocast a boomerang at a nearby enemy every 7 seconds, dealing (40–200 (by level) +30% Bonus Attack Damage+20% Ability Power) adaptive…
Recursion	Gold	Tier A	Gain 60 Ability Haste.
Transmute: Chaos	Prismatic	Tier A	Gain 2 random Augment Tier Augments.
Witchful Thinking	Silver	Tier A	Gain Ability Power 20–80 (by level) Ability Power.
Stats on Stats!	Gold	Tier A	Gain 3 Stat Anvils, with a higher chance of Gold and Prismatic Anvils!
Goldrend	Prismatic	Tier A	Damaging a champion with Attacks or Abilities deals an additional (50–150 (by level) +20% Ability Power +40% Bonus Attack Damage) magic…
FireFox	Silver	Tier A	Autocast: Gain 25% movement speed and conjure three flames that orbit you every 9 seconds, targetting the closest visible enemy in range and…
Donation	Gold	Tier A	Receive 1750 Gold. Thanks chat!:)
Ominous Pact	Prismatic	Tier A	Gain 75–150 (by level) Ability Power, 50% Movement Speed, and 20% Omnivamp based on missing Health. Spell casts cost 5% of your current…
Transmute: Gold	Silver	Tier A	Gain a random Augment Tier Gold Augment.
Goredrink	Silver	Tier A	Gain 15% Omnivamp.
The Boom and the Bass	Gold	Tier A	After casting an Ability, your next Attack within 6 seconds is faster, deals Melee (50–200 (by level) +50% Bonus Attack Damage+30% Ability…
Transmute: Prismatic	Gold	Tier A	Gain a random Augment Tier Prismatic Augment.
Enchanting Butterflies	Gold	Tier A	Healing or Shielding allied champions gathers Butterflies around you. After collecting 7 Butterflies, damaging an enemy champion fires all…

Average on Orianna
56 cards, best first

Below average on Orianna
20 cards, best first

Weakest on Orianna
20 cards, best first

Best first augment for Orianna

Your first card decides the early fights, and a card that is great as a first pick can be a weak fourth. ARAMKit ranks Orianna's cards for each pick on its own; these are the top five per pick, with their tier in that pick. For the first pick, BEES!!!, Infinite Recursion and Back To Basics come out on top.

The best augments for Orianna in each pick of an ARAM Mayhem game, best first, with their tier in that pick
#	First pick	Second pick	Third pick	Fourth pick
1	BEES!!!Tier S	Bread And JamTier S	Hand of BaronTier S	Mad ScientistTier S
2	Infinite RecursionTier S	Bread And ButterTier S	Mad ScientistTier S	Blue BarrierTier S
3	Back To BasicsTier S	Back To BasicsTier S	BEES!!!Tier S	BEES!!!Tier S
4	Weapon of DestinyTier S	BEES!!!Tier S	EurekaTier S	Hand of BaronTier S
5	Mad ScientistTier S	Giant SlayerTier S	With HasteTier A	HomeguardTier S

Strong card pairs

Two cards that do especially well together on Orianna, best pair first.

Summoner spells and skill order

Summoner spells

Flash + Ghost64% of players · 49.8% win rate
Flash + Clarity1% of players · 48.7% win rate
Flash + Barrier2% of players · 48.5% win rate

Skill order

QCommand: Attack
WCommand: Dissonance
ECommand: Protect

Max Q first. 73% of players use this order (49.7% win rate); put points in R whenever you can.

Orianna in an average Mayhem game

Averages per game over every game on this patch.

K / D / A: 9.7 / 9.5 / 31.9
KDA: 5.10
Damage to champions: 34,671
Damage taken: 25,093
Self-mitigated: 16,675
Healing on allies: 61
Shielding on allies: 3,388
Crowd control: 28 s
Kill participation: 75%
Game length: 16:39

Damage type

Physical 3%Magic 92%True 4%

Questions and answers

What is the best Orianna build in ARAM Mayhem?

On patch 26.21 ARAMKit ranks the AP build first for Orianna: Blackfire Torch, Rabadon's Deathcap and Shadowflame. It is also the most played build.

What are the best augments for Orianna in ARAM Mayhem?

The S-tier cards for Orianna, best first: BEES!!!, Hand of Baron, Mad Scientist, Infinite Recursion and Back To Basics. The full list by tier is on this page.

Is Orianna good in ARAM Mayhem?

Orianna is tier B on patch 26.21, #106 of 173 champions, with a 48.7% win rate over 789,549 games. That makes it a solid, middle-of-the-pack pick in ARAM Mayhem right now.

What is the best first augment for Orianna in ARAM Mayhem?

For Orianna's first pick on patch 26.21: BEES!!!, Infinite Recursion, Back To Basics, Weapon of Destiny and Mad Scientist, best first. Cards rank differently in later picks; the table on this page has all four.

Other Mages in ARAM Mayhem

Get Orianna's build and card tiers in your game

LazyElo is a free Windows app that sits next to the League client. In the Mayhem lobby it shows which champion on your bench is strongest; in the game you type the three cards you're offered and see their tier for Orianna side by side, with this build in the overlay.

Download LazyElo for Windows

Free plan, no ads. For Windows 10 and 11.

Plans and pricing The ARAM Mayhem overlay

ARAM Mayhem tier list
Every champion by tier on patch 26.21.
ARAM Mayhem augment tier list
Every card from S to D over all champions.
All Mayhem builds
Pick a champion from the full list.
ARAM Mayhem rules
Augment levels, rerolls and why there are no runes.
ARAM Mayhem guide
How the mode, the cards and the picks work.
Orianna counters
Its lane matchups on Summoner's Rift.
ARAM Mayhem overlay
The card picker and build in the app.

Source: ARAMKit, used with permission. Patch 26.21, 23,177,263 ARAM Mayhem games, data of October 28, 2026. Riot keeps Mayhem games out of its public match API, so these aggregates come from ARAMKit. Card tiers are shown without win rates, as Riot's developer policy asks.