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.
Boots of Speed
Rylai's Crystal Scepter
Last 3 are 4 defensive purposes.
Optional choice's Are
Morello's Evil Tome
Sigil of Silence -> 1,3,5,7,10
Distortion -> 2,8,9,12,14
Etheral Chains -> 4,13,15,17,18
Mimic -> 6,11,16
Before lvl 6
Sigil of Silence -> Distortion -> Etheral Chains
After lvl 6
Distortion -> Sigil of Silence -> Mimic : Sigil of Silence -> Etheral Chains