this is my first build guide and i don't frankly have the time or energy to write and spend this much time on the whole huge chapters and table of contents deal, so i will get right to the good stuff and if you want a more in depth build guide or something that takes along time to read then i'm sure there is another guide our there but for me i always liked the short and sweat right to the point guides. this is also somewhat of a testing thing for me i want to test the different codes and whatnot.

Twitch is a very strong ranged adc he snowballs very well if you play him right, when playing twitch you need to remember he is a very crit based champ and you need to treat him as such, not attacking once and then running then attacking again. once you have the appropriate crit chance EX-50% you need to put yourself into a good position and then just start firing away and get those good 500-1000 crits, when i play twitch i want a good laning partner who i communicate well with try to lane with friends who you are on skype or teamspeak with, i have found twitch preforms very good mini-ganks were you and your lane partner both run towards the enemy but twitch is invisible with ambush then twitch runs behind unlucky enemy champ or champions and first tosses venom cask to slow all champs in a small radius then both you and your lane partner colapse on the person or people you are trying to kill. it gives you a HUGE suprise advantage and everytime i pull off a good mini-gank i always yell SUPRISE MUTHA***A in skype :P. twitch also dosent need to have great chasing skill because of his great ulti expunge combo if someone is low health or even good health if you have enough crit and damage you can ulti attack a few times to rise there deadly poison stacks then just expunge and you have yourself a very easy chase kill, and you didn't even have to waste flash or ignight.In late game when you have gotten both the infinity edge and the phantom dancer you will want to build the runaan's hurricane it gives you AMAZING 2v1 3v1 and even sometimes 4v1 or 5v1 potential it makes it so you can hit multiple champions at once and therefor increasing you damage output tawards multiple champions. after you know all of this i think you set for playing twitch play smart and dont forget to ward :)