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.
Blinding Dart is awesome because it can be used for offensive or defensive situations.
is great because you can set up traps using noxious traps and basically kite them threw your mushrooms.
is a poison DOT aka damage over time ability with this and the attack speed and ability power items it improves this ability so well
is the greatest thing for kiting people threw your bombs be very strategic where you place them and kite them threw them.
The items are balanced out in a way that attack speed and ability power are the way to go