I personally love taking barrier into mid lane because of how fragile lux is, for example, imagine fighting a talon, if you take ignite he will jump behind you, combo you, and kill you -3- with barrier you can deny so many ignites and damage outputs while your damage output is still high with your whole combo <3

Flash for obvious reasons, but here is one:

An assassin jumps on you, you flash and then Q them, E them and Ult them. :D

I love coordinating between mana, mana regen and damage output on Lux, since having a lot of mana and a mana regen item is amazing for being able to spam her abilities with that gorgeous 45% cdr reduction -3-

I like taking items like Rod to give me the HP to be able to slightly deny the damage output done by some assassins, like Lux VS Kata, it will help me regen some mana if I am low when she tries to burst me and use it to my advantage (HP and the passive will allow me to outplay her by Flash away, Q her, E her and Ult her! :D).

I take Morellonomicon for the mana and the amazing passive that is good for taking out teams with Soraka, Or Sona, Or Nami in them. -3-

Luden's and Rabbadon's are just for AP and Burst, while Athene's is to give my team more sustain in teamfights while also giving myself nice mana regen and magic resistance <3

Nothing much to say except from E/W/Q -3- Gotta love my shield that saved me from so many ignites <3

You basically want E maxed out first since it is your best poke/damage spell, then Shield since nobody likes dying immediately and Q is just for the set up in my opinion (this is just my play style). And ult 'cause, Kill steals, burst in the combo and **** -3-

Masteries are all about 45% cdr for spamming your ult, and thunderlord's decree for more combo damage, plus you can activate thunderlord's by using q or e and auto attacking once since your passive counts as a spell cast. -3-

I like getting a huge power spike late game instead of destroying early game since I am good at denying poke and surviving early game. So scaling AP for late game and magic pen for poke early game.

Star Guardian Lux is my must have skin that I always use when playing Lux and it is my most favorite Lux skin in the game.... SAILOR MOOOOON! :D

Lux is good against mobility reliant champions because she can easily use their mobility as an advantage. They jump and you use their long cdr for poke (Q/Auto attack/W/Auto attack) and voila, <3 <3 <3, she is also amazing against champions with shorter range like Annie, Swain and Orianna, though you do not want to fight someone like Zyra or vladimir because their kits fully counter you, Zyra can easily poke you out by spawning to seeds and using Q and if she has her passive near that can be up to 4 plants, while Vladimir can dodge your harass with E while also healing it all back, if he pokes you out he can stay in lane and get all of his HP back, which is 1 good reason for getting Morellonomicon. <3