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.
try this set up , too lazy to type how to do it ...
you could also buy Sword of the occult after you have bought Boots of mobility (that if you are doing well) and continue with infinitys edge
Ps : many tanks ingame : buy a Last Whisper.
This build is for fast dps and ez kills
but you are squishy
My latest games with this build is
15/5/8 11/1/12 14/5/9 8/0/7