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.
Why i choose phantom dancers.
With phantom dancers, you get your max move speed to a ridiculous amount, your attack speed with your ulti up is 2.5, and your crit is 75%, open ravage, follow with auto attacks = roughly 1.3k health GONE instantly. Auto attacks are very viable :D
Please Give constructive criticism.