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.
1. amplyfing tome and red potion
3.botts of speed
4.phage and zeal
6.bf sword for a infinity edge
7.stark fervor for lifesteal and attack speed
8.banshee veil(optional) for defense and passive
9.black cleaver for attack speed and damage or bloddthirster.
ITS UP TO YOU!!
Its easy to farm with irelia when you dont wanna to push.
use blade surge on low hp minions so minon dont go too far.