Matchup

Heavy AP damageCountered by spell shieldHigh burstHeavy poke

Build vs Lux

Build adapted to this matchup

Starting items

Mosstomper Seedling
Health Potion

Core build

Heartsteel
1Survival
Unending Despair
2vs AD
Spirit Visage
3vs AP

Standard

Boots of Swiftness
4vs Slow
Protoplasm Harness
5Survival

Anti AD

Plated Steelcaps
4vs AD
Thornmail
5vs Hybride
Randuin's Omen
vs AD

Anti AP

Mercury's Treads
4vs CC
Jak'Sho, The Protean
5vs Hybride

Other options

Protoplasm Harness
Survival
Overlord's Bloodmail
HP

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
SkarnerSkarner
LuxLux
Neutral
Neutral
Neutral

Lux's abilities

Passive, spells and ultimate

Illumination (P)

Lux's damaging spells charge the target with energy for a few seconds. Lux's next attack ignites the energy, dealing bonus magic damage (depending on Lux's level) to the target.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s12s10s
610s12s10s1m
910s11.5s10s1m
1110s11s10s50s
1610s10s9s40s
1810s10s8s40s

Playing against Lux

How to counter and exploit weaknesses

1

Her entire combo depends on Q (root): stay behind your minions because it can only root the first 2 targets hit.

2

Her E is slow and predictable — move laterally as soon as she casts it to exit the zone before she detonates.

3

Lux is very vulnerable to all-ins: with no mobility and long cooldowns pre-level 6, engage after she misses Q.

4

Buy Cleanse or take Purify if you're an ADC — her Q root followed by burst can one-shot you in mid/late game.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026