" @Galiant: I picked up Cassiopeia the other day, as me and my buddies decided to try out a Singed/Teemo/Cassiopeia team for 3s.  Holy...FUCK!  That team rapes so hard.  For those who don't know, Cassiopeia has a skill called Twin Fangs for her E.  It's an on-target skill, and it hits HARD AS FUCK!  Moreover, if the target you hit is poisoned, the CD on the skill is reduced to .5 seconds.  T_T  .5 SECONDS!  You can spam that shit on a champion like crazy, and what's better is that Singed and Teemo's poisons count for that skill.  Any poison from another champion counts.  Between Singed's 5-6 seconds on poison (unless they are idiots and stand in the shit), my Miasma pool and Q ability, and Teemo's mushrooms and poison darts...  Fuck, it's dirty.  SOOOOOOO dirty. "

Just started playing this recently, currently only level 7. Having a ton of fun with it though. Picked up Fiddlesticks after he came off the free rotation, I fucking love him. You can make the enemy team rage so damn hard, they're terrified of the bushes after my second triple kill. No idea if he'll be viable at higher skill levels, but he's so much fun right now.
 
 Any tips for a complete noob?

  Any tips for a complete noob? "

I usually play as Lux. I'm pretty bad at LoL so I don't really have any tips for playing her.

" @Reizarvg said:

  Any tips for a complete noob? "

Gentleman Cho'gath voice: Tell me some of the general knowledge that you have accumulated so far, and i will strive to fill in the gaps.    "

If you play Fiddle a lot, your first trip home should probably be when you can afford a Haunting Guise and Boots, but it's honestly up to you.
 
If it's a solo lane, remember to push the lane before you go back, if you've got the chance.
 
About adjustment to builds, go to leaguecraft.com and check out some guides. It'll usually tell you to for example get merc treads if they're CC/Magic heavy, Sorc shoes if not. (As Fiddle that is)
In time you'll learn what to get and when.
 
EDIT: I guess I should say, that some champions basically have their build set in stone, only the order of the items bought changes. Nidalee is a good example of this.
 
Nid build before Doran's nerf, i haven't played her in a while, so i haven't figured out what to start out with now:
 
Doran's Ring
If I'm doing good in the lane, Guinsoo's Rageblade, if i'm not doing too hot, Sheen, I also get boots.
Guinsoo's/Sheen (depending on the first choice you made) 
Merc treads, Mejai's Soulstealer is also an option if you're doing good.
Death Cap if you're doing good, Zhonya's if you're being focused a lot. (This is the only change to the build from game to game)
Lichbane.  
 
Selling the Doran's Ring at some point to make space for other things like pots is a good call. (Pots like Brilliance and Fortitude will automatically be consumed if you've got a full inventory, but has to be manually consumed if not)

Veiger, Sion, and Teemo all the way just pool all your cash into ap or atleast for the first two.

Let's see what hasn't been mentioned?
 
Map awareness is fairly key.  Keeping an eye on the minimap. Picking up a ward or two when you have some leftover cash. The most key ward spots are the river near dragon, and the outside of Baron's den. People who try to eliminate the fog of war tend to leave some at the enemy buffs (can be risky), and intersections (bush south from purples red near tower). 
 
On topic: I obtained the runes i needed to jungle Trundle. I tested it a fair amount in customs, and then took it to normals.  I have won all the games i have used him in so far.

I'm gonna play ezreal this week now htat he's free.

" Let's see what hasn't been mentioned?  Map awareness is fairly key.  Keeping an eye on the minimap. Picking up a ward or two when you have some leftover cash. The most key ward spots are the river near dragon, and the outside of Baron's den. People who try to eliminate the fog of war tend to leave some at the enemy buffs (can be risky), and intersections (bush south from purples red near tower).    On topic: I obtained the runes i needed to jungle Trundle. I tested it a fair amount in customs, and then took it to normals.  I have won all the games i have used him in so far. "

" QFT.  Try and get in the habit of buying at least one ward whenever you base. They're cheap and in valuable. Your team should always have at least one ward on both sides of the river so your team can know when a gank is coming, where the other team is going, when they're trying for dragon, etc.  "

" @JokerSmilez said:

" QFT.  Try and get in the habit of buying at least one ward whenever you base. They're cheap and in valuable. Your team should always have at least one ward on both sides of the river so your team can know when a gank is coming, where the other team is going, when they're trying for dragon, etc.  "

I cannot quote this hard enough. "

" @GlenTennis said:
Neither can I. A ward is what 45 gold?  "

I don't remember if i've mentioned this, so i'm just gonna do it.
 
If you gotta go back to base for some shopping, make sure to push the lane to their tower if you get the chance.
 
1. They'll miss a lot more creeps that way and 2. They won't be able to push your tower down as easily while you're gone.

" @beej said:

" @GlenTennis said:
Neither can I. A ward is what 45 gold?  "

70 for a sight ward. I often get Wriggle's Lantern on Trundle, and Olaf so i can keep a spot warded at all times without going back to base. "

Ah well, off by 5 g since i didn't bother fact checking. On the guys i go wriggle on i have been testing vamp scepter versus cloth and pots. One thing i don't like about vamp is that it takes longer to get the razor, but on the other hand you waste less on consumables.
 
I prefer oracle's elixir over vision ward most of the time. Since it can be difficult to know where you will need it. 

I was mainly talking in the context of junglers. I haven't laned much since the dorans changes. So i haven't put much thought into early game laner builds. 

" @Tobli said:

" @beej said:

" @GlenTennis said:
Neither can I. A ward is what 45 gold?  "

70 for a sight ward. I often get Wriggle's Lantern on Trundle, and Olaf so i can keep a spot warded at all times without going back to base. "

Actually, it's 75g for Sight Ward and 125 for Vision Ward. They're also changing the color of the ball on top so you can more easily tell the two apart once they're placed.  Wriggles is one of the best all around items in the game. It's often overlooked, even by junglers but it's so gold efficient and you get so much out of it. Especially with the current meta game of it not being uncommon to start the game with Cloth Armor and 5 pots, building a Wriggles in lane is not a bad option at all. "

" @JokerSmilez said:

" @Tobli said:

" @beej said:

" @GlenTennis said:
Neither can I. A ward is what 45 gold?  "

70 for a sight ward. I often get Wriggle's Lantern on Trundle, and Olaf so i can keep a spot warded at all times without going back to base. "

Actually, it's 75g for Sight Ward and 125 for Vision Ward. They're also changing the color of the ball on top so you can more easily tell the two apart once they're placed.  Wriggles is one of the best all around items in the game. It's often overlooked, even by junglers but it's so gold efficient and you get so much out of it. Especially with the current meta game of it not being uncommon to start the game with Cloth Armor and 5 pots, building a Wriggles in lane is not a bad option at all. "

my friend always builds wriggles when he Udyr ganks. He's good too. "

Hmm , i don't tend to get Wriggle on Udyr. I upgrade my cloth armor into either a hearth of gold or a razor. Then i decide between Triforce and Madreds for main offensive option depending on my opponents, and build tanky from there. There are rare occasions when i have afforded myself 2 offensive items, but i only do that in stomps.

On WW, I always go Bloodrazer into tank items., rarely getting any more DPS items. When I jungle with Yi, wriggles is a must. Depends I guess on how much natural survivability a champ has.

I haven't tried jungling with Yi. Mainly because i'm a bit uncomfortable with the squishy melee dps champs. 
 
My WW build thinking is the same as yours. If i was going to have 2 dps items the second one would most likely be the Black Cleaver because of ult synergi.

I unlocked fiddle a few months ago. Just learned how to play him now-God DAMN he is fun :3

Do you lane fiddle or jungle with him?
 
I faced a good fiddle about a week ago. The only reason i won is because his team consisted of AP Sion, Karthus, Annie, and Nunu.

lol, 0/0/14 lux, i never died, but im always helping even though we still lost. Also sona, 5/2/14, i kill steal, a lot. 

KDR does not win games, towers do.

Also, multiple people damaging for the kill grants far more gold for the team

" @Demyx:  Please tell me you're not complaining about "kill steals". Seriously? "

" @Demyx:  Please tell me you're not complaining about "kill steals". Seriously? "

" @valrog said:

" @Demyx:  Please tell me you're not complaining about "kill steals". Seriously? "

I heard Guardsman Bob say something on a stream that is thought was quite relevant; that "KS" doesn't stand for "kill steal" but "kill secure". It most cases when going for a kill, it doesn't matter who gets the kill, as long as the kill happened. The only time it matters is really early on and you want to give a solo lane champion a boost with first blood or something, or if it's Master Yi because if he gets the kill, all his cooldowns refresh and he can do everything all over again.  For the most part, individual score is irrelevant. In fact, nothing is more infuriating than a player who isn't very good, doesn't help with team fights, doesn't know when or how to use their abilities effectively, etc. but ends up with a decent score so they don't learn anything, think to themselves "well, it wasn't my fault we lost" and end up blaming the rest of the team. I played with an Ashe the other day who was raging at the whole team for "sucking" after she go out farmed 2:1 in mid lane, never landed a useful arrow all game, running back to the fountain at 50% health when we're trying to defend an inhibitor, and would only join team fights after it was already lost and would try and 1v3 or 1v4 the remains of their team (and then rage when they inevitably died). But since she had a score of something like 10-6-5, they thought they did fine. Except as Garen, I was 9-4-10 and outfarmed her, somehow. Ugh! "

God, I really love Warwick. Starting to get more consistent with him and still dominate even if I don't have the best early game. So much fun! Tanky DPS is definitely my style.

Warwick isn't what he used to be, though.

Hmm, WW falls a bit short in my estimation. Which is mainly because his teamfight presence, and utility is lacking compared to my other junglers. 
 
On topic:  I was on an Olaf binge earlier this week, and did very well. Then i switched to Trundle today when i wanted something different, and went 14/1. 
Not that i can brag about that when i was facing a Vlad with GA, and Thornmail.

I haven't played this game very much, but I'm using Udyr. He seems cool.

I Main Morgana. Oven Mitts included. I don't have too many pro tips for her though. I generally try not to die, and that's about it. Constantly watch how your opposition plays (especially if you are playing mid). I have had quite a few games where I figured out how my opponent played, then could trick them into chasing me to their death.  
 
I usually max out my Dark Binding's level first as well. Get that doing full damage as fast as possible if you really want to scare an opponent.

Annie, Malzahar, Udyr.

I've started going Trundle with my friend going Corki. It seems like an odd combo, but we absolutely faceroll if the enemies are squishy.

Updated answer: Gentleman Cho'Gath, Pink Taric, Soraka, Golden Alistar, and Sub Zero Shen. I play them the most, but will play others on occasion.