Not Updated For Current Season
Info: Well some of you may be thinking that Lux is just another caster thats like swain or ryze or someone. Well she is probably the best support out there right now along side sona and morgana. Lux is mainly compared with morgana. Lux is one of those champs that is good if left mid and can easily gank and keep the opponent pushed back out of xp range. She is also good at double laning and getting that early gank everyone looks for in almost every match. Oh and for anyone new to playing Lux her ulti isnt like ezreal or ahses where it goes across the whole screen so just remember that before you accidentally waste your ulti when you need it.
Masteries: I go with a standard 9-0-21 build, using the Clarity mastery.
Summoner spells: To me ive found most effective is using Clarity and Ignite. Clarity is an amazing spell for Lux because before you know it you're going to have run out of mana while playing mid solo or when in need of your Q abilty. Ignite is good for Lux when you get the oppenent so low after snaring them and ripping them apart with your ulti and you leave them with 1 bar of HP.
Runes: For reds i use magic penetration runes, yellows for Mana regen, blues for Cooldown Reduction, and More Magic penetration for Quints.
As for items go with your basic set up as if you were gonna be playing a caster or support such as Morgana. In Lux's Case i would definitely grab a Deathfire Grasp after getting the rod of ages. That way you will have plenty of health and mana and AP so you can start getting your abilities on a quick cooldown from the Deathfire Grasp and your Glyph Cooldown Runes, so you can have a very quick 20 sec or so cooldown on your ulti which is very helpful in team fights when they are in need of some damage being done.
-Good at soloing and can keep two enemies back if another champ is jungling.
-To be honest isnt that squishy if you play smart.
-Just an overall OP and great champ to play with.
******** Well guys this is my very first Build so please PLEASE PLEASE Let me know what you guys think of it.