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.
Takes a while to complete but if you can stun and your partner can cast spells you tend to win alot. This build is hilarious if there are lots of casters or melee, you can also switch banshees vale for black cleaver if there are lots of tanks on there team, and few casters. Other then that banshees is hilarious. If your playing against a veigar in your lane to prevent feeding merc treads should do it but if hes rolling you get banshees before the omen and you will own his face. An early fed veigar has been my only trouble.