Originally Posted by
Blackroo
Level 1-3: Q > W > E. Evolve E first, then W. 3 Levels in W for insane clear+sustain, then max R > Q > W > E. Evolve either Q or R last depending on how things are looking; you need more damage, or are you getting blown up as you jump in?
I start Machete > Boots + Madreds > Brutalizer > BT > Warmogs > T2 boots (Mercs/Tabi/Lucidity) > Whatever you need, upgrade cleaver, get LW, Iceborn Gauntlet (I don't feel TF is worth it as you don't get much more damage out of it, and the AE slow + armor is awesome and you still get the Sheen effect).
My full builds usually looks like: Lucidity/Mercs/Tabi, BC, BT, Warmog's, LW, IBG/Sunfire/Hexdrinker/Spirit Visage
I go 21/9/0 (Getting 4/4 in Sorcercy because CDR is amazing on Kha'Zix and you don't need AS), he's an assassin and that's how I play him.
I run x6 ArP reds, x3 AD reds, x9 Armor yellows, x9 MR/Level blues, x3 AD quints -- I wanna try out x9 AD reds and x3 MoveSpeed quints though, as he has awesome ganks and MS is well, an awesome stat for junglers :P