Lux, League of Legends champion
Win Rate
49.3%
Pick Rate
6.7%
Ban Rate
16.5%

Lux Support Runes: Keystone & Shards

Lux C TierMageSupport
Patch
26.20
Games
13,344
Lane
Support
Tier
All Tiers
Last Updated
Oct 21, 2026 UTC
Methodology
Data Methodology

Best Support Lux runes for LoL Patch 26.20 - Arcane Comet from the Sorcery tree with Domination secondary (76.5% WR, 0.1% pick rate). Lux's optimal primary runes are Arcane Comet, Axiom Arcanist, Transcendence, Scorch. Secondary tree: Cheap Shot, Ultimate Hunter.

Lux performs best with Arcane Comet as the keystone rune from the Sorcery tree. Lux's optimal primary runes are Arcane Comet, Axiom Arcanist, Transcendence, Scorch. Lux's secondary rune tree is Domination with Cheap Shot, Ultimate Hunter. This rune setup achieves a 76.47% win rate (+27.2% win rate difference) with a 0.1% pick rate across 17 Lux games.
76.5%Win Rate
+27.2%WR Diff
0.1%Pick Rate
Arcane CometArcane Comet

Damaging a champion with an ability hurls a comet at their location, dealing increased damage based on distance.

Adaptive Damage: 15 - 100 based on level (+0.05 AP and +0.1 bonus AD)
Cooldown: 20 - 8s

Damage amplification scales up to 100% at 750 range.

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%.

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

Cheap ShotCheap Shot

Damaging champions with impaired movement or actions deals 10 - 45 bonus true damage (based on level).

Cooldown: 4s
Activates on damage occurring after the impairment.

Ultimate HunterUltimate Hunter

Your ultimate gains 6 Ability Haste, plus an additional 5 Ability Haste per Bounty Hunter stack. Bounty Hunter stacks are earned the first time you get a takedown on each enemy champion.

This alternative Lux rune build uses Arcane Comet as the keystone from the Sorcery tree. The primary runes are Arcane Comet, Manaflow Band, Transcendence, Scorch. Lux's secondary rune tree is Domination with Cheap Shot, Ultimate Hunter. This setup achieves a 66.67% win rate (+17.4% win rate difference) with a 0.3% pick rate across 42 games.
66.7%Win Rate
+17.4%WR Diff
0.3%Pick Rate
Arcane CometArcane Comet

Damaging a champion with an ability hurls a comet at their location, dealing increased damage based on distance.

Adaptive Damage: 15 - 100 based on level (+0.05 AP and +0.1 bonus AD)
Cooldown: 20 - 8s

Damage amplification scales up to 100% at 750 range.

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

Cheap ShotCheap Shot

Damaging champions with impaired movement or actions deals 10 - 45 bonus true damage (based on level).

Cooldown: 4s
Activates on damage occurring after the impairment.

Ultimate HunterUltimate Hunter

Your ultimate gains 6 Ability Haste, plus an additional 5 Ability Haste per Bounty Hunter stack. Bounty Hunter stacks are earned the first time you get a takedown on each enemy champion.

These champions share at least 4 runes with Lux's recommended rune builds. use similar keystone and secondary runes, making them good alternatives if you enjoy Lux's playstyle or want to learn champions with familiar rune setups.Hwei, Morgana, Shaco, Vel'Koz, Neeko and 3 others

Every Lux Support Keystone and Secondary Tree (Patch 26.20)

12,715 games

Lux Support runs Arcane Comet in 69% of games, with a 49.2% win rate. Domination is the usual secondary tree (53%). Standard stat shards: Adaptive Force (offense), Adaptive Force (flex), Health Scaling (defense).

Keystones

RunePlayersWin RateGames
Arcane CometArcane CometMost played68.8%49.2%8,746
Dark HarvestDark Harvest27.4%49.2%3,481
ElectrocuteElectrocute1.0%48.4%126
Deathfire TouchDeathfire Touch0.7%44.0%91
Summon AerySummon Aery0.7%58.4%89

Secondary trees

RunePlayersWin RateGames
DominationDominationMost played53.4%49.2%6,784
SorcerySorcery27.8%49.4%3,534
InspirationInspiration14.6%48.9%1,861
PrecisionPrecision3.4%50.2%430
ResolveResolve0.8%48.1%104

Pick rate is the share of Lux 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.

Lux Minor Runes by Tree

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

Sorcery

RunePlayersWin RateGames
TranscendenceTranscendenceMost played92.5%49.3%11,764
Manaflow BandManaflow Band91.1%49.1%11,586
ScorchScorch66.8%48.8%8,491
Gathering StormGathering Storm7.0%52.7%886
Axiom ArcanistAxiom Arcanist5.1%50.4%647
Absolute FocusAbsolute Focus2.5%48.9%319

Domination

RunePlayersWin RateGames
Ultimate HunterUltimate HunterMost played79.9%49.2%10,159
Cheap ShotCheap Shot79.8%49.3%10,143
Grisly MementosGrisly Mementos26.8%49.0%3,411
Sixth SenseSixth Sense1.3%49.4%170
Taste of BloodTaste of Blood1.1%47.5%141
Deep WardDeep Ward1.0%48.4%124

Inspiration

RunePlayersWin RateGames
Cosmic InsightCosmic InsightMost played14.2%49.2%1,808
Biscuit DeliveryBiscuit Delivery13.6%49.3%1,726
Magical FootwearMagical Footwear1.4%51.1%180
Cash BackCash Back0.7%47.4%95

Precision

RunePlayersWin RateGames
Presence of MindPresence of MindMost played2.2%48.0%279
Coup de GraceCoup de Grace1.8%51.3%234
Cut DownCut Down1.4%46.6%176
Legend: HasteLegend: Haste1.0%46.5%127
TriumphTriumph0.6%53.7%82
Legend: AlacrityLegend: Alacrity0.5%58.5%65

Lux Stat Shards

Which stat shards Lux 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%49.1%12,365
Adaptive Force (offense)Adaptive Force (offense)93.2%49.1%11,852
Health Scaling (defense)Health Scaling (defense)91.7%49.2%11,661
Ability Haste (offense)Ability Haste (offense)4.9%51.5%618
Tenacity and Slow Resist (defense)Tenacity and Slow Resist (defense)4.4%50.7%562
Health (defense)Health (defense)3.9%48.8%492
Move Speed (flex)Move Speed (flex)2.2%52.1%280
Attack Speed (offense)Attack Speed (offense)1.9%51.0%245
Health Scaling (flex)Health Scaling (flex)0.6%52.9%70
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Lux Runes FAQ - Patch 26.20

What is the best keystone for Lux Support?

Arcane Comet: Lux Support takes it in 69% of ranked games and wins 49.2% of 8,746 games. Alternatives: Dark Harvest (27%, 49.2%), Electrocute (1%, 48.4%).

What stat shards should Lux take?

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

What are the best Lux runes in patch 26.20?

The best Lux runes in patch 26.20 use the Sorcery tree with Arcane Comet, Axiom Arcanist, Transcendence, and Scorch, and the Domination tree with Cheap Shot and Ultimate Hunter. This rune setup achieves a 76.5% win rate with a 0.1% pick rate.

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

Lux's best rune page has a 76.5% win rate in patch 26.20, which is +27.2% compared to Lux's average win rate. This rune setup has a 0.1% pick rate among Lux players.

What keystone should I use on Lux?

Arcane Comet from the Sorcery tree is the best keystone rune for Lux in patch 26.20. This keystone synergizes well with Lux's kit and provides a 76.5% win rate.

What is Lux's primary rune tree?

Lux's primary rune tree is Sorcery. The optimal Sorcery runes for Lux are Arcane Comet, Axiom Arcanist, Transcendence, and Scorch, with Arcane Comet being the keystone of choice.

What is Lux's secondary rune tree?

Lux's best secondary rune tree is Domination. The recommended Domination runes are Cheap Shot and Ultimate Hunter, which complement Lux's Sorcery primary tree.

What are alternative rune setups for Lux?

An alternative Lux rune setup uses Arcane Comet 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 Lux's runes?

Lux's top rune page has a 0.1% pick rate in patch 26.20. This indicates that 0.1% of Lux players use the Arcane Comet setup with Sorcery and Domination trees.