Yuumi, League of Legends champion
Win Rate
49.4%
Pick Rate
1.8%
Ban Rate
2.7%

Yuumi Support Runes: Keystone & Shards

Yuumi F TierSupportMage
Patch
26.20
Games
3,677
Lane
Support
Tier
All Tiers
Last Updated
Oct 17, 2026 UTC
Methodology
Data Methodology

Best Support Yuumi runes for LoL Patch 26.20 - Summon Aery from the Sorcery tree with Resolve secondary (80.0% WR, 0.4% pick rate). Yuumi's optimal primary runes are Summon Aery, Axiom Arcanist, Absolute Focus, Gathering Storm. Secondary tree: Font of Life, Revitalize.

Yuumi performs best with Summon Aery as the keystone rune from the Sorcery tree. Yuumi's optimal primary runes are Summon Aery, Axiom Arcanist, Absolute Focus, Gathering Storm. Yuumi's secondary rune tree is Resolve with Font of Life, Revitalize. This rune setup achieves a 80.00% win rate (+30.6% win rate difference) with a 0.4% pick rate across 15 Yuumi games.
80.0%Win Rate
+30.6%WR Diff
0.4%Pick Rate
Summon AerySummon Aery

Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 - 50 based on level (+0.05 AP) (+0.1 bonus AD).

Empowering or protecting allies with abilities sends Aery to them, shielding them for 20 - 100 based on level (+0.05 AP) (+0.1 bonus AD).

Aery cannot be sent out again until she returns to you.

Axiom ArcanistAxiom Arcanist

Your Ultimate has 12% increased damage, healing, and shielding.
(AoE damage is reduced to a 8% increase)

Scoring a takedown on an enemy champion reduces your Ultimate's current cooldown by 7%.

Absolute FocusAbsolute Focus

While above 70% health, gain an adaptive bonus of up to 18 Attack Damage or 30 Ability Power (based on level).

Grants 1.8 Attack Damage or 3 Ability Power at level 1.

Gathering StormGathering Storm

Every 10 min gain AP or AD, adaptive.

10 min: + 8 AP or 5 AD
20 min: + 24 AP or 14 AD
30 min: + 48 AP or 29 AD
40 min: + 80 AP or 48 AD
50 min: + 120 AP or 72 AD
60 min: + 168 AP or 101 AD
etc...

Font of LifeFont of Life

Impairing the movement of an enemy champion restores @BaseHeal@ Health to you and the lowest health nearby allied champion.

70% effect for Ranged Users.

Cooldown: 20s

RevitalizeRevitalize

Gain 5% Heal and Shield Power.

Heals and shields you cast or receive are 10% stronger on targets below 40% health.

This alternative Yuumi rune build uses Summon Aery as the keystone from the Sorcery tree. The primary runes are Summon Aery, Manaflow Band, Transcendence, Scorch. Yuumi's secondary rune tree is Resolve with Font of Life, Revitalize. This setup achieves a 50.49% win rate (+1.1% win rate difference) with a 47.3% pick rate across 1,739 games.
50.5%Win Rate
+1.1%WR Diff
47.3%Pick Rate
Summon AerySummon Aery

Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 - 50 based on level (+0.05 AP) (+0.1 bonus AD).

Empowering or protecting allies with abilities sends Aery to them, shielding them for 20 - 100 based on level (+0.05 AP) (+0.1 bonus AD).

Aery cannot be sent out again until she returns to you.

Manaflow BandManaflow Band

Hitting an enemy champion with an ability permanently increases your maximum mana by 25, up to 250 mana.

After reaching 250 bonus mana, restore 1% of your missing mana every 5 seconds.

Cooldown: 15 seconds

TranscendenceTranscendence

Gain bonuses upon reaching the following levels:
Level 5: +5 Ability Haste
Level 8: +5 Ability Haste
Level 11: On Champion takedown, reduce the remaining cooldown of basic abilities by 20%.

ScorchScorch

Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus magic damage based on level after 1s.

Cooldown: 10s

Font of LifeFont of Life

Impairing the movement of an enemy champion restores @BaseHeal@ Health to you and the lowest health nearby allied champion.

70% effect for Ranged Users.

Cooldown: 20s

RevitalizeRevitalize

Gain 5% Heal and Shield Power.

Heals and shields you cast or receive are 10% stronger on targets below 40% health.

These champions share at least 4 runes with Yuumi's recommended rune builds. use similar keystone and secondary runes, making them good alternatives if you enjoy Yuumi's playstyle or want to learn champions with familiar rune setups.Nami, Seraphine, Lulu, Janna, Ivern and 4 others

Every Yuumi Support Keystone and Secondary Tree (Patch 26.20)

3,549 games

Yuumi Support runs Summon Aery in 83% of games, with a 50.3% win rate. Resolve is the usual secondary tree (70%). Standard stat shards: Ability Haste (offense), Adaptive Force (flex), Health Scaling (defense).

Keystones

RunePlayersWin RateGames
Summon AerySummon AeryMost played83.2%50.3%2,952
Arcane CometArcane Comet13.9%44.2%493

Secondary trees

RunePlayersWin RateGames
ResolveResolveMost played70.0%50.9%2,485
PrecisionPrecision25.4%46.0%903
InspirationInspiration2.4%44.2%86
DominationDomination1.2%47.7%44

Pick rate is the share of Yuumi games in this lane that used the rune; options under 40 games are left out. A higher win rate on a rarely picked rune is usually a matchup-specific choice, not a general upgrade.

Yuumi Minor Runes by Tree

Every minor rune Yuumi players take, grouped by rune tree, with how often it is picked and how often it wins.

Sorcery

RunePlayersWin RateGames
TranscendenceTranscendenceMost played93.5%49.7%3,320
ScorchScorch86.1%49.4%3,054
Manaflow BandManaflow Band83.9%49.2%2,978
Axiom ArcanistAxiom Arcanist14.2%51.7%505
Gathering StormGathering Storm12.3%50.0%438
Absolute FocusAbsolute Focus4.4%48.4%155

Resolve

RunePlayersWin RateGames
RevitalizeRevitalizeMost played70.2%50.9%2,492
Font of LifeFont of Life69.1%51.0%2,454

Precision

RunePlayersWin RateGames
Presence of MindPresence of MindMost played24.9%46.5%884
Cut DownCut Down23.4%46.0%832
Legend: HasteLegend: Haste1.5%44.2%52

Inspiration

RunePlayersWin RateGames
Cosmic InsightCosmic InsightMost played2.1%42.7%75
Cash BackCash Back2.1%47.9%73

Yuumi Stat Shards

Which stat shards Yuumi players choose in each of the three shard rows, and the win rate of each.

RunePlayersWin RateGames
Adaptive Force (flex)Adaptive Force (flex)Most played97.2%49.3%3,451
Health Scaling (defense)Health Scaling (defense)86.5%49.7%3,069
Ability Haste (offense)Ability Haste (offense)68.9%50.4%2,445
Adaptive Force (offense)Adaptive Force (offense)30.1%46.9%1,068
Health (defense)Health (defense)9.3%46.8%329
Tenacity and Slow Resist (defense)Tenacity and Slow Resist (defense)4.3%46.4%151
Move Speed (flex)Move Speed (flex)1.5%48.1%52
Health Scaling (flex)Health Scaling (flex)1.3%47.8%46
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Yuumi Runes FAQ - Patch 26.20

What is the best keystone for Yuumi Support?

Summon Aery: Yuumi Support takes it in 83% of ranked games and wins 50.3% of 2,952 games. Alternatives: Arcane Comet (14%, 44.2%).

What stat shards should Yuumi take?

Most Yuumi players take Ability Haste (offense), Adaptive Force (flex), Health Scaling (defense) — one from each shard row.

What are the best Yuumi runes in patch 26.20?

The best Yuumi runes in patch 26.20 use the Sorcery tree with Summon Aery, Axiom Arcanist, Absolute Focus, and Gathering Storm, and the Resolve tree with Font of Life and Revitalize. This rune setup achieves a 80.0% win rate with a 0.4% pick rate.

What is the win rate for Yuumi's best rune page?

Yuumi's best rune page has a 80.0% win rate in patch 26.20, which is +30.6% compared to Yuumi's average win rate. This rune setup has a 0.4% pick rate among Yuumi players.

What keystone should I use on Yuumi?

Summon Aery from the Sorcery tree is the best keystone rune for Yuumi in patch 26.20. This keystone synergizes well with Yuumi's kit and provides a 80.0% win rate.

What is Yuumi's primary rune tree?

Yuumi's primary rune tree is Sorcery. The optimal Sorcery runes for Yuumi are Summon Aery, Axiom Arcanist, Absolute Focus, and Gathering Storm, with Summon Aery being the keystone of choice.

What is Yuumi's secondary rune tree?

Yuumi's best secondary rune tree is Resolve. The recommended Resolve runes are Font of Life and Revitalize, which complement Yuumi's Sorcery primary tree.

What are alternative rune setups for Yuumi?

An alternative Yuumi rune setup uses Summon Aery from the Sorcery tree. This alternate build may be preferred in certain matchups or playstyles. Check the alternative rune page above for full details including win rate and pick rate.

How popular are Yuumi's runes?

Yuumi's top rune page has a 0.4% pick rate in patch 26.20. This indicates that 0.4% of Yuumi players use the Summon Aery setup with Sorcery and Resolve trees.