Deep Terror Kha´Zix
Hello everyone, seems like alot of Rioteers (Almost all, huh) ignore EUNE forum, so I came to NA to share my thoughts about skin I´ve made like year ago but finaly now I´ve moved a bit.
Not sure if Riot is planning Ultimate skin for Kha´Zix (I personaly think it is AP champ who will get Ultimate this year. Like Ascended Xerath... but that´s off-topic.) but since 2012 he has still one Mecha Skin.
As you might know Void creatures and humans connected with Void share underwater theme.
Deep Sea Kog´Maw
Loch´Ness Cho´Gath 
Imagine Deep Terror Kha´Zix sharing same theme as Thresh. Cost 1350 RP or Legendary skin so** 1820 RP**
Passive - Unseen Threat Claws could glow orange and whenever procing attack you can hear splashy sound.
**Q - Taste Their Fear ** Isolated enemies are sending calm waves as KhaZix getting closer to target waves intensify. Active making splashy sound aswell.
W - Void Spike Don´t have any epic idea for this effect. I just know it must do water splashing effect (lol)
E - Leap Kha makes fins wider and jump to enemy (He could swim, right, but I think that could affect gameplay.)
R - Void Assault Upon activating Kha´Zix sink into ground and -SWIM-A-LIKE- in ground which is water (Same like Fizz´s ultimate, just don´t look for logic there.) and once stealth ends Kha´Zix do animation how he jumps from water. After evolve he could change to dark orange.
I also asked Gevurah Studios if they could make Splashart for me... and well, they are so awesome they did! Check it out and give me feedback if you like it. By the way I apologise SOOO MUCH for my bad English grammar. 
1st Splashart is made by my friend Reguret from Surrender@20 website.