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.
First of all you buy two avarice blades, which gives you high boost of gold, next ninja tabi, phantom dancer, infinity edge, phantom dancer. If you have to collect money for executioner's calling then sell yours avarice blades. Executioner's calling gives u high boost of crits + nice life steal.