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Kayn S

Kayn S Tier ARAM Mayhem Build

Kayn · the Shadow Reaper

FighterAssassin 55.14% WR 7.10% PR Patch: 26.13
Healing -20% Tenacity +20%

Kayn is S tier in ARAM: Mayhem patch 26.13 with a 55.14% win rate. This guide covers their ARAM build, augment picks, and Mayhem-specific synergies.

Augment Combos for Kayn
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3 combos

Kayn ARAM Mayhem Build & Augments

Mayhem-specific augment picks, synergies, and meta data for Kayn in patch 26.13.

Skill Priority

Data date: 20260701

Q>E>W Pick Rate: 35.88% Win Rate: 53.74%
Q W E Q Q R Q E Q E R E E W W Pick Rate: 12.64% Win Rate: 53.56%
E W Q Q Q R Q E Q E R E E W W Pick Rate: 1.48% Win Rate: 53.25%
Q W E Q Q R Q W Q E R E E E W Pick Rate: 1.28% Win Rate: 53.88%
Q>W>E Pick Rate: 29.89% Win Rate: 54.40%
Q W E Q Q R Q W Q W R W W E E Pick Rate: 11.21% Win Rate: 54.62%
Q W E Q Q R Q E Q W R W W W E Pick Rate: 1.32% Win Rate: 54.32%
Q W E Q Q R Q W Q W R E W W E Pick Rate: 1.21% Win Rate: 54.62%
E>Q>W Pick Rate: 12.01% Win Rate: 53.42%
Q W E E E R E Q E Q R Q Q W W Pick Rate: 4.26% Win Rate: 53.17%
E W Q E E R E Q E Q R Q Q W W Pick Rate: 0.50% Win Rate: 52.97%
Q W E Q E R E E E Q R Q Q W W Pick Rate: 0.43% Win Rate: 53.39%
Starting Items
Pick Rate: 91.20% Win Rate: 53.78%
Pick Rate: 58.42% Win Rate: 55.09%
Pick Rate: 44.70% Win Rate: 55.39%
Pick Rate: 34.25% Win Rate: 51.44%
Pick Rate: 25.55% Win Rate: 51.85%
Boots
Pick Rate: 25.15% Win Rate: 54.04%
Pick Rate: 8.51% Win Rate: 51.62%
Pick Rate: 0.70% Win Rate: 54.66%
Pick Rate: 3.68% Win Rate: 50.73%
Core Builds
Pick Rate: 9.48% Win Rate: 57.34%
Pick Rate: 5.58% Win Rate: 53.42%
Pick Rate: 5.52% Win Rate: 54.15%
Pick Rate: 4.24% Win Rate: 52.64%
Pick Rate: 3.28% Win Rate: 53.71%
Late-Game Builds
Pick Rate: 3.48% Win Rate: 59.98%
Pick Rate: 1.94% Win Rate: 61.78%
Pick Rate: 14.89% Win Rate: 56.55%
Best Augments for Kayn
Prismatic
Tier + appearance rate
Dashing
Dashing
Win rate: 50.46%
Abilities with dashes or blinks gain 175 ability haste.

Kalista is granted 125% bonus attack speed instead.
Rite of Ascension
Rite of Ascension
Win rate: 45.50%
On takedown, enemy champions leave behind their Essence. Attacking the Essence grants movement speed and resets basic ability cooldowns.
Final Form
Final Form
Win rate: 52.91%
Casting your ultimate ability empowers you for 10 seconds, causing you to gain a shield for 50% of your maximum health, 20% omnivamp, and 30% bonus movement speed for the duration (20 second cooldown).
Mystic Punch
Mystic Punch
Win rate: 55.45%
Basic attacks on-hit reduce the cooldowns of your abilities by 1.25 seconds.
Ultimate Awakening
Ultimate Awakening
Win rate: 49.90%
Casting your ultimate ability resets the cooldowns of all your basic abilities and grants you 300 basic ability haste for 15 seconds (20 second cooldown). Additionally, gain 30 ultimate haste.
Triggered Inferno
Triggered Inferno
Win rate: 46.57%
Your damaging basic attacks and abilities against at least one enemy champion unique from the previous damaging hit made against champions generate a stack of Style for 6 seconds, refreshing on subsequent unique or non-unique hits and stacking up to 6 times. For each stack, gain 2.75 to 3.5 bonus movement speed, up to a maximum of 16.5 to 21.

Upon reaching maximum Style stacks, you unleash a torrent of shots for 2.25, during which you rapidly shoot at nearby enemies over 2 at sporadic times in 0.2-second intervals each (up to 10 times per enemy), dealing 10 to 40 (+ 35% AD) (+ 20% AP) physical damage with each shot, reduced by 75% against minions. Enemies below 30% of their maximum health are critically struck fordouble damage(15 second cooldown).

Shot damage applies life steal. Style stacks are consumed at the end of the shooting effect.

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Recent Stats Changes

Recent Snapshots

20260701_210447 Patch: 26.13 S 🛠 Build changed: Late ✨ Augment changed: Prismatic, Gold
Rank: 20 Win: 55.14% Pick: 7.10%
Rank Δ: 0 Win Rate Δ: 0.00% Pick Rate Δ: +0.05%

Prismatic +Hellbent -Overloaded

Gold +Hide on Bush -Upgrade Infinity Edge

20260630_030136 Patch: 26.13 S 🛠 Build changed: Late ✨ Augment changed: Prismatic, Gold
Rank: 20 Win: 55.14% Pick: 7.05%
Rank Δ: 0 Win Rate Δ: 0.00% Pick Rate Δ: +0.04%

Prismatic +Overloaded -Hellbent

Gold +Upgrade Infinity Edge -Pursuit of Power

20260628_030444 Patch: 26.13 S 🛠 Build changed: Late ✨ Augment changed: Prismatic, Gold
Rank: 20 Win: 55.14% Pick: 7.01%
Rank Δ: ↓ -1 Win Rate Δ: +0.05% Pick Rate Δ: +0.01%

Prismatic +Hellbent -Overloaded

Gold +Spiritual Purification -Hide on Bush

20260627_030216 Patch: 26.13 S 🛠 Build changed: Late ✨ Augment changed: Prismatic, Gold
Rank: 19 Win: 55.09% Pick: 7.00%

Prismatic +Ultimate Revolution -Hellbent

Gold +It's Killing Time -Upgrade Infinity Edge

20260626_030129 Patch: 26.13 S 🛠 Build changed: Late ✨ Augment changed: Prismatic, Gold, Silver
Rank: 20 Win: 54.87% Pick: 7.00%

Prismatic +Blade Waltz, Hellbent -Jeweled Gauntlet, Ultimate Revolution

Gold +Transmute: Prismatic, Pursuit of Power, Upgrade Infinity Edge -Soul Siphon, Vulnerability, It's Killing Time

Silver +Forged By The Master -Swift and Safe, Ocean Soul

20260625_030343 Patch: 26.13 S
Rank: 26 Win: 54.09% Pick: 6.75%

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Champions like Kayn (Fighter)

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Other Fighter picks in ARAM Mayhem ranked near Kayn on the current patch tier list.

Augments commonly built on Kayn

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Jump to the augment guides Kayn players pick most often this patch.

Related ARAM Mayhem combos

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High-tier combos featured on champions similar to Kayn.