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.
Threats to Irelia with this build
HOW TO JUNGLE THAT BROKEN ************
Firstly,get your devourer as you need the atk Spd.The items up there get you the Tankiness and raw DMG output you need to FK your enemies in the butt and Still survive.THis build gives you the mid and early game advantage so use it wisely.