I don't use it very often, of course that if i'm not strong enough i'll evolve it instead o Q or R

Lol you don't evolve Leap. That is a very bad decision.

I've made the modifications you asked. thanks for making my guide better.
Please Vote Up :D

This build will become useless very fast without some armor pen.

Please, fix your coding and take away all those random images.

Madreds Bloodrazor isnt a good first item, it scales better lategame.

gave your guide a quick its seems nice but your missing your brust dmg you need at the start of the game or it will be hard to farm the items you specify in your guide, ignite isent a sure kill it should be used at the start of the fight to keep em from healing right (if they have the spell) else you should do it when chaseing as you said. the evolutions is what rubbing me wrong and your explanation of the ult i consider myself good using him and you first evolve your claws to expand your range of atack and hit extra hard on the heros when there alone then you evolve ether the wings if theres to many slowers so that in team fights you can leap in and out of squishys range the lastly your slower with case is always better then imporivng your ult. the ult you dont always use it with escapes you can also do it in duels when the hero is atacking you (hopefully) have your passive on hit him then use your ult to refresh never waste on giving chase otherwise you could get into a counter chase getting you killed. the runes seems nice tought and you dident kinda explain how the use of combos or ambushes that kha zix lives on them. this is only my opinion of the guide this is not a bash nor a recomendation im only wanted to let you know my opinion in the guide. good luck on the future :D (english is not my native srry for spelling)

Already flash.
I don't use last whisper...

No flash? No last whisper? blech.

Thank you :)

Well, first of all, sort out all your coding so that it's all correct and not left with random ']]' and such.

Next, use spacing to make your blocks of texts look less daunting to read and also so it looks neater instead of having writing taped against a massive picture.

For example, in your 'pros and cons' section, use a space between '-CC' and 'Cons'. Also have a spacing beneath and above the pictures posted in that section.

I don't think Youmuu's Ghostblade is that effective on Kha'Zix and having an Infinity Edge that late in the game is useless. You can build an early The Brutalizer, but I wouldn't upgrade it into Youmuu's. Rush Bloodthirster and Infinity Edge earlier in your build.

As for Flash, you do realise that when you take leap at lvl 4 it has a 22s cooldown, right? And you don't max it until lvl 18 either, and even then the CD is still 14s without CDR. In other words, take Flash.

Just try and neaten it up. Take a look at it and compare it to other guides. What do they do with their presentations that you don't?

Good luck.

Well just tell me what i have to do to make it better. I said flash is useful when you dont have mana. . .

Perfect? Hardly. The layout is so messy that it hurts my eyes to look at it.

Flash unnecessary for escapes? OK, ignore when your abilities are on CD or when you run out of mana.