This is my first League of Legends Guide for my favouritve Champion : TWITCH
It's a AD Twtich Guide and i hope u will enjoy it
By the way : Sorry for my bad english :'D
Please don't rate my built bad if you didn't have tried it out first...
Thank U

The Critical Damage Runes are very important ,cause you deal a lot more damage with your crits and this allows you to one-hit enemies in Late-Game
The Attack Speed Runes are important for the match-up ,cause you are much faster then everything else... =.=

If you didn't get your Occult stacked you are PWND...
Then you should change Sword of Occult to the Bloodthirster

You can use Flash and Ghost to escape very fast
The Spells are very important too if you want to catch enemies or help a teammate
You should use Flash to teleport yourself through walls to DESTROY enemies...or to escape.

Pros:
-You deal A LOT OF DAMAGE
-In late game you are able to win a whole game alone...
-it just makes a lot of fun to destroy everything...

Cons:
-You are very squishy
-If you didn't get your Occult stacked you are PWND...
-teammates may not like you...cause you get every kill :'D

In Team fights or Ganks u should try to stay behind your mates and enemies to use your ultimate to get as many kills as possible