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.
This is the first build I have made. I was thinkin that masxing out her fangs as quickly as possible and using rylas to spam it while not allowing the enemy champ to run. Starting battle with a miasma to poison the enemy and spamming a quick double fang followed by a noxious blast and more fangs. Please let me know what advise you have. Thanks!