Hello, my in game name is FastSwipe, i play Akali very often and are pretty good at her.This is my first build. Hope u like this build.

Magic pentr marks.For extra damage.
Health seals.Because she is squishy
Ap glyphs.Also for extra damage.
Ap quint.More damage. :D

I take 13-17-0 on the new masteries. The defence masteries gives maked me survive more amd stay om a lane longer. And offense masteries are for extra damage.

I try to max Q skill right away because its your source of damage.
I take W skill at level 2 for get-aways.

I take ignite+flash.
Flash-To get away.
Ignite-To finish low level targets.

First combo:
Q-->1second wait-->R-->Basic attack-->R.
Second:
Q-->Wait till ur Qcooldown comes-->R-->Basic attack-->Q again-->Basic attack/R.

ALl credits to me. Hope u like it. Have fun, summoners ;)