need tips for Kha'zix, Rengar, Nidalee and Jayce
I wanna know how to play them, build them
and most of all which champs to run away from
I wanna know how to play them, build them
and most of all which champs to run away from
Look up build guides for them. When it comes to learning the basics with any champion, those guides will provide you with much more information than the forums will give you. When it comes to the more advanced or rare situations then you are doing good for posting in the forums. Just make sure the info you are getting is not retarded.
In the end, I would recommend that you use the guides for a good base and then alter the builds and strategies around your own play style. Good luck out there.
Lolking.com
Watch Videos, thats how i learned
Watch our for hard CC as Kha'Zix. Don't get cc'd or your dead. Generally build him jungle, ad jungle item, into ionian boots (+5% cdr of your masteries) gives you 30% cdr, Then depending what your up against is what you buy next. If the enemy hasn't bought armor, get a bruitilizer but finish it into a BC as your 5th item. If they are stacking armor, LW, If enemy mage is fed, You might wanna pick up Merc treads/hex drinker. and keep building AD on him. ONLY jump into a fight when you will get a kill so you can jump back out if you evolved wings. Ganks: Don't use your E right away, walk into the lane and hit them with W, if they flash the W feel free to E, or dodge the W, feel free to E, Use your E after your W UNLESS it's someone like Varus with no flash cause no escapes. Make sure you use your passive, lots of people forget about the slow for Kha'Zix and how his ult procs it multiple times
Not sure if you still need help but I play a lot of Nidalee. She is probably best support if your going AP seeing as most mid laners can stomp her (Zed, Lux, Jayce, All jgers really). You need to run from tanks; they can just walk over to you and cc your face off. Another interesting thing is you can actually still kind of 1 hit people. The secret is Disengages, you spear the squishy (some supports, Adc/Mid) and then after a second or two you cougar and dive in killing them. Nid does bad against minions mostly, because all of her damage are in spears. So if you play her mid you need to farm with auto's or cougar depends on how good you are at last hitting.
Whatever lane you play Nid, you need to roam your ^^^ off. it Is your best chance at helping your team. You either wait in a bush for a spear and then go in. Or flash jump at someone and all in the as a cougar; you probably won't kill them with that combo so you spear them while they run after. Patience is the key to Nid as well; if you wait long enough you can usually land a good spear, I'm not saying stand in a bush for 3 minutes like teemo or anything. All that I am saying is if you wait up to 20 seconds your more likely to peg someone.
Now for specific champs that destroy you by lane.
TOP LANE
Top lane you have the upper hand for the first few levels, you should try to stop her from hitting six for a long time. She will probably push you to your tower because Nid has sucky farm. Don't try to fight her as a cougar, she will destroy you. Ask for a gank.
I'll keep it brief, she has cc and is semi tanky. Never pick Nid into this lane even if you try going AD you will get wrecked. You pretty much can't cougar at all because she will just pawn you with her stuns. She pushes really hard though so you can probably get a camp.
This champ is a douche to all champs, end of story. CC and a spear for if you try to escape. Get ganks because he might push with his W.
His poke out-ranges yours if he uses the gate. So stay a good distance behind your minions, try making him waste his mana early game with your passive + w bush jump alot.
If you go AD you might beat him, he will probably just ignore you and farm so try to land spears on him. Only go in if you have at least 3 times as much hp as him or he will just ult and burst the hell out of you.
Putting this champ mid and top because he is a douche. You will lose this lane 7/10 no joke he has equal range with poke ( Shadow Q) and he will kill you with his ult. Try to stand in your tower and pray for ganks.
MID LANE
Eh, this one is kind of annoying. You both poke but he has the epic passive and Q goes through minions. If the Xerath tries to land his stun ball you can capitalize on that but for the most part, you just dodge. I recommend you start either the Gold book or boots depending on your ability to hit spears (book if you are pro and boot if your scared)
Avoid his E and stay safe from his Q and your good. You can cougar jump from his ult and W for the most part. If you land a spear go in on him. Try no to let him stack his passive because your squishy.
To be short, this lane is hell. He will poke you with his Laser and shield your spears; if you go in as a cougar he will stun you with the thing. And he pushes lane hard. Your best bet is to attempt to make him waste his mana and then ask for a gank.
Start Boots or book and a mana potion; stay in lane until you have 1000 and dodge her Q and E. At 1000 money back and buy a Chalice; now you out bully her. Spam Spears to scare her off and heal her damage. She will get a lot of hp from her passive so you need to counter that with your E. By level 5 you should ask for a gank if you can't get one then back up some. She is probably going to out push you because it isn't safe to farm as a cougar because of her Q and E. After she gets her lvl six wait for level 7 which cancels her spike for the most part then suddenly get super aggressive and make her burn flash or ult; pref both. Ask for a gank if she ults.
Ok, you don't see it much but it is annoying so I figured I would cover it. Her Q isn't really worth using on lvl 1 so capitalize on that by spearing her; she is surprisingly squishy. At lvl 2 get your w (jump) and spear her again if you can, go cougar but don't jump if she is low (she probably will be) she will flash you can ask for a gank at that point. if you want. She is surprisingly similar to Akali so try to keep her from lvl 6 as long as possible. Heal the damage she does with her Q and stay your heals range away from her so she can't pull you in. At lvl 6 avoid her Q because she can ult without cool down. only even consider going in if you land a really nice spear and they aren't surrounded by minions. If they are going attack speed then just poke, if they are going AP you should go in.
Erm, it's mostly skill based really. IF you don't step in the bombs your usually fine.
It's similar to how you fight him top but even harder. Don't go in on spears and try your best not to get dived. If he backs the buy wards and boots and get to lane first drop some wards if the enemy jg is tanky so he doesn't Dive you.
SUPPORT
Eh, You can probably do good against him because he is like super meaty etc. Don't get hooked, i know it is hard but don't ever.
Motha' of god this is the worse i swear this is the worse ever. Ok, usually if they have blitz I play morgana because of the spell shield I have only actually done this like 7 times but the best way you can do this is stay a very far distance away from him. If he lands a Q, you pretty much die.
Ok this is annoying as well, she has CC and tankyness 2 of Nid's least fav things. I usually just stay out of her range and stab there adc with my spears. Good news though, her animations are slow you can spear cougar jump someone before she can stop you.
Eh, similar to the one above just less CC. The catch is, if the braum is rly good his adc won't take damage because of the hop shield combo. So you have 3 options... Split them up a little and spear the adc so braum can't protect him or just make braum spend all his mana and out mana him, you can also just spear braum, he isn't that tanky until late game.
Eh, doesn't really affect you that much, just keep your trinket in 1 bush and a store bought one in the other and you should be fine. If he is running at you cougar+jump away.
MARKSMAN

Yup, they all counter you. If you go marksman you can't poke them much, and they practically all out-range you sooo... If you go AP you can probably just poke them into backing, unless they are varus or jinx then they will probably just life-steal back up immediately.
Oh and btw I didn't bother putting the people you do good against because Nidalee only has weaknesses. If they aren't here, I was either 2 stupid to remember them or you eat them, period.
My usual build by Lane
TOP

Mid

Support

ADC None because I don't do it because it sucks
Jungle I actually have never played her jungle that is why i didn't talk about it. Ganking would be really hard.