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Yuumi C

Yuumi C Tier ARAM Mayhem Build

Yuumi · the Magical Cat

SupportMage 49.26% WR 2.72% PR Patch: 26.10

Yuumi is C tier in ARAM: Mayhem patch 26.10 with a 49.26% win rate. This guide covers their ARAM build, augment picks, and Mayhem-specific synergies.

Augment Combos for Yuumi
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3 combos

Yuumi ARAM Mayhem Build & Augments

Mayhem-specific augment picks, synergies, and meta data for Yuumi in patch 26.10.

Skill Priority

Data date: 20260521

Q>E>W Pick Rate: 34.94% Win Rate: 50.33%
Q W E Q Q R Q E Q E R E E W W Pick Rate: 12.09% Win Rate: 50.18%
E W Q Q Q R Q E Q E R E E W W Pick Rate: 1.40% Win Rate: 50.69%
Q W E Q Q R Q W Q E R E E E W Pick Rate: 1.15% Win Rate: 50.31%
Q>W>E Pick Rate: 23.59% Win Rate: 50.34%
Q W E Q Q R Q W Q W R W W E E Pick Rate: 8.47% Win Rate: 50.43%
Q W E Q Q R Q E Q W R W W W E Pick Rate: 0.98% Win Rate: 50.07%
Q W E Q Q R Q W Q W R E W W E Pick Rate: 0.83% Win Rate: 50.09%
E>Q>W Pick Rate: 13.70% Win Rate: 51.15%
Q W E E E R E Q E Q R Q Q W W Pick Rate: 4.01% Win Rate: 50.46%
E W Q E E R E Q E Q R Q Q W W Pick Rate: 0.46% Win Rate: 50.54%
Q E E Q E R E Q E Q R Q Q W W Pick Rate: 0.40% Win Rate: 56.24%
Starting Items
Pick Rate: 74.31% Win Rate: 50.40%
Pick Rate: 61.46% Win Rate: 51.28%
Pick Rate: 55.17% Win Rate: 50.92%
Pick Rate: 41.23% Win Rate: 49.88%
Pick Rate: 32.06% Win Rate: 50.74%
Boots
Pick Rate: 6.51% Win Rate: 48.10%
Pick Rate: 0.85% Win Rate: 43.08%
Core Builds
Late-Game Builds
Pick Rate: 28.32% Win Rate: 53.83%
Pick Rate: 0.81% Win Rate: 54.88%
Pick Rate: 0.75% Win Rate: 54.13%
Best Augments for Yuumi
Prismatic
Tier + appearance rate
Circle of Death
Circle of Death
Win rate: 50.65%
Healing and health regeneration you do causes you to deal 70% of that value in magic damage to the nearest enemy champion within 1000 units.
Empowered By The Faithful
Empowered By The Faithful
Win rate: 48.79%
Granting a heal or shield to an allied champion blesses them for 8 seconds. Whenever a blessed ally damages an enemy champion, you generate a stack of Devotion, stacking up to 50 times. Upon reaching maximum stacks, you unleash a shockwave that deals 50 to 350 magic damage to nearby enemies. Enemy champions damaged below 25% of their maximum health are executed.
Windspeaker's Blessing
Windspeaker's Blessing
Win rate: 51.51%
Your or allies' heals and shields on yourself, or your heals and shields on allies, grant the target 30 to 60 bonus armor and bonus magic resistance for 3 seconds.
I'm a Baby Kitty Where is Mama
I'm a Baby Kitty Where is Mama
Win rate: 50.43%
Bind with the nearest allied champion to you after 2 seconds, forming a tether between you and them (400 radius). While the tether persists, you gain 75% bonus movement speed and 50% heal and shield power. Additionally, gain 37.5% bonus movement speed while facing your bound ally within 1500 units.

The tether will break when you or your bound ally dies, allowing you to form a new tether.
Upgrade Mikael's Blessing
Upgrade Mikael's Blessing
Win rate: 54.98%
Upgrades Mikael's Blessing, reducing the cooldown of Purify to 45 seconds and empowering its active to instead affect you and all nearby allied champions, cleansing all targets of crowd control (excluding Airborne), healing them for 150 to 450 (+ 50% AP), and granting them 65% tenacity for 3 seconds. Additionally, you are granted Mikael's Blessing for free.

''If you already have Mikael's Blessing, gain 2300 gold instead. If your inventory is full, the item will be granted as soon as a slot in the inventory is available.
Laser Heal
Laser Heal
Win rate: 49.61%
Replace a summoner spell with Laser Heal.

Laser Heal:
Gold
Tier + appearance rate
All For You
All For You
Win rate: 49.91%
Your heals and shields on allied champions are increased in effectiveness by 30%.
Sonata
Sonata
Win rate: 55.04%
Alternate between automatically casting Aria of Perseverance and Song of Celerity, with the former being cast first (10 second cooldown).

Aria of Perseverance: Heal yourself and send out a tone to the most wounded allied champion within 1000 units that heals them for the same amount. Additionally, generate an aura that grants you and tagged allied champions a shield for 1.5 seconds.

Song of Celerity: Gains bonus movement speed for 7 seconds. If you take damage during this time, the duration ends prematurely once or if 3 seconds have elapsed. Additionally, generate an aura that grants tagged allied champions bonus movement speed for 3 seconds.
Critical Healing
Critical Healing
Win rate: 55.04%
Your heals and shields now have a chance equal to your critical strike chance to increase in effectiveness by 40%. Additionally, gain 25% critical strike chance.
Holy Fire
Holy Fire
Win rate: 48.37%
Your heals and shields cause you to fire a missile to the nearest enemy unit within 650 units over 0.32 seconds, applying a Burn upon arrival that deals magic damage equal to 0.2% of the target's maximum health every second over 5 seconds, for a total of 1% (1.5-second cooldown).

The Burn's per-tick damage increases to up to 0.8% of the target's maximum health based on the relative value of the triggering heal or shield against the maximum health of the ally recipient, for a total maximum damage of 4% of the target's maximum health.
Transmute: Prismatic
Transmute: Prismatic
Win rate: 66.81%
Gain one random Prismatic augment, excluding the other two offerings in your current assortment.
Overflow
Overflow
Win rate: 54.59%
Your abilities' mana costs are doubled, but you also gain 10% (+ 0.5% per 100 maximum mana) increased damage as well as self and outgoing healing and shielding.

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Recent Stats Changes

Recent Snapshots

20260522_092759 Patch: 26.10 C
Rank: 128 Win: 49.26% Pick: 2.72%
Rank Δ: 0 Win Rate Δ: -0.04% Pick Rate Δ: -0.02%
20260517_090029 Patch: 26.10 C
Rank: 128 Win: 49.30% Pick: 2.74%
Rank Δ: ↓ -3 Win Rate Δ: -0.12% Pick Rate Δ: -0.01%
20260512_082733 Patch: 26.9 C
Rank: 125 Win: 49.42% Pick: 2.75%
Rank Δ: ↓ -12 Win Rate Δ: -0.21% Pick Rate Δ: -0.01%
20260504_213411 Patch: 26.8 C ✨ Augment changed: Prismatic, Gold
Rank: 113 Win: 49.63% Pick: 2.76%

Prismatic +Eureka -Infinite Recursion

Gold +Magic Missile -Phenomenal Evil

20260424_160922 Patch: 26.8 C ✨ Augment changed: Prismatic
Rank: 134 Win: 48.86% Pick: 2.86%

Prismatic +Infinite Recursion -Eureka

20260413_215021 Patch: 26.7 C
Rank: 132 Win: 48.86% Pick: 2.98%

Explore more

Champions like Yuumi (Support)

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Other Support picks in ARAM Mayhem ranked near Yuumi on the current patch tier list.

Augments commonly built on Yuumi

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

Related ARAM Mayhem combos

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High-tier combos featured on champions similar to Yuumi.