Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
Build is what it is..
Should get lots of kills with few deaths if you play right
Runes you can use really whatever you want for the most part
But +damage or +Critt damage will prolly work the best
Yes i know theres only 5 items on this build the 6th one is really just use whatever you want. I usually get the new Youmuu's Ghostblade
But yea thats pretty much it...