Hi! my nick is Luminosity Queen better known with Duart, I am a main Lux of the BR server and I have 150K of mastery points.
In 2019 i lost my main account since then i created a new account becoming main Lux, particularly i prefer to play with it support with the peel build where i can explore its defensive potential. I'm currently on Gold 3, but in the last session I managed to achieve Platinum 2.

Lux's Positives → long range → high damage → a lot of group control → excellent in teamfights → Various beautiful skins

Lux is an excellent mage who has a high reach compared to the others there is a kit with a lot of group control and damage which makes her a great champion for team fights so much that she can help her team to reach enemies or even delete the carry them. She is also a very flexible champion, being played on the lower route as a support and also on the middle route

She is an extremely fragile champion with no escape, where champions with high damage and mobility, such as assassins and other sorcerers, kill him easily, another problem is magic resistance items that decrease his damage, in addition to having a high cooldowns of skills.

Lux's Negatives → squishy champion → all skillshots → no way to escape → Weak Against Magic Resistance. → Cooldowns

Regardless of which track you choose, the idea will be similar, since Lux is a poke champion, you will use Lucent Singularity to zone the enemy, denying him the minions. When an opportunity appears, use your Light Binding. If you do, use Light Binding> Lucent Singularity> AA> Lucent Singularity> AA to form a small combo

PEEL BUILD
With the peel build, you concentrate on protecting your Carry using as many Prismatic Barriers as you can, receiving the help of the Ardent Censer enhancing the damage and the Athene's Grail that will enable healing.



AP BUILD
With the best known ap build, Lux gains huge Burst potential by eliminating squishy enemies in the blink of an eye so you will use this damage to eliminate the Adc that is usually one of the team's biggest sources of damage! (COMBO IDEA) Light Binding> Lucent Singularity> Final Spark

Basic explosive combo (One shot) - Light Binding> Lucent Singularity> Final Spark

Finisher Combo - Light Binding> Final Spark

Repositioning Finisher Combo - Light Binding> Final Spark> Flash
(It may seem strange but you can reposition the champion in the middle of the combos animation with the F)

Standard exchange combo - Light Binding> AA> Lucent Singularity> AA

AP BUILD

Luden's Echo

Morellonomicon

Rabadon's Deathcap

Luden's Tempest should be used as the first item, as it helps in cleaning the wave and gives mana regeneration when leveling up, Right after that do the Morellonomicon to achieve magical penetration and have the effect of cutting healing and as the last core item do Rabadon's Deathcap because it offers a lot of AP and your passive increases by 40% of your total.

PEEL BUILD

Athene's Unholy Grail

Ardent Censer

Redemption

When support does not exist an order in the items but I recommend starting with Athene's Unholy Grail as it offers healing power then, make Ardent Censer gain more AP in addition to strengthening your allies' basic attacks and last item do the Redemption to have an area cure.

ARCANE COMET ✦ Arcane Comet Arcane comet is the main rune of Lux and used as Mid as Supp because it is the best rune for poke.

SUMMON AERY ✦ Summon Aery Summon aery is the best rune to use when talking about utility it serves both to pokear the enemy and to reinforce the shield in your allies

ELECTROCUTE ✦ Electrocute Electrocute is generally used when playing in the middle its goal is to potentiate the damage of the One shot combo