Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
LUX, THE COOL GO DOWN!
This build is for players who like to stay at a distance and avoid teamfight-damage, dealing some pretty nice magic damage with decent spammable abilities (light binding, lucent singularity) and a super spammable ulti (finales funkeln).
In summoner spells i get ghost and clarity. Clarity because the "at a distance" caster normally needs a lot of mana in the early phases of the game. I get ghost to avoid getting ganked and chasing after a low hp runner.
My runeset is a full AP set, giving a nice starting AP of 34.
In masteries i go for a basic 9-0-21 caster selection.
In items I go for good mana regen in the early phase with dorans ring and meki pendant, so i can stay in lane longer. For the same reason i pick up a healthpotion. Dorans ring also offers a nice +15AP and +100HP. The rest of the items probably don't need explaining except for the nashor's tooth. In addition to giving +55AP, it gives me a +50% attack speed. Why would lux need attack speed you say? Her passive gives her regular attack (depending on level) 20-190 extra damage on enemies hit with her spells 6 seconds earlier. This is really usefull when farming as well as harassing enemies. The nashor's tooth also offers a 25% decrease in cooldowns which brings me to the key element of my build. -34% on cooldowns makes the ulti extra spammable (26s) and with a max AP of about 900, it cant go wrong :)
Be sure to stay in the background, unleashing spell after spell unhindered by mana cost or cooldowns thanks to the two awesome archangel's staff's and the nashor's tooth.
I really hope u like it! VOTE if u do! :D