Join Jatt and Morello in this edition of the Patch Overview to learn more about the big updates coming to League of Legends, including the changes to items, masteries, and the jungle.

For more context on the changes, head to the Pre-Season website: http://competitive.na.leagueoflegends.com/preseason/intro

Click here to sign up and play League of Legends: http://signup.leagueoflegends.com/?ref=en_us_ytub_pp036