Six Hearthstone streamers are taking part in a special event this Thursday, August 1 in which they will be theorycrafting and playing new decks!

Uldum Theorycrafting Livestreams - August 1 & 2

But wait, that's not all! There is a second day of theorycrafting goodness that will be taking place on Friday, August 2 with "participating creators".

Quote From Blizzard

Theorycrafting Livestreams

Get an in-depth look at Saviors of Uldum by watching your favorite streamers craft decks and compete with access to all 135 new cards! Tune in all day on August 1st starting at 9am PT as 6 content creators kick things off here at Blizzard HQ! But the action doesn’t stop there. On August 2nd, creators from all across the globe will be joining in on the fun, so keep an eye out as they go live on their Twitch channels!

First Wave
Second Wave

Uldum Inn-vitational - August 5

The Inn-vitational will also be returning for Saviors of Uldum, taking place on August 5, the day before the expansion's official release.

Quote From Blizzard

Uldum Inn-vitational Livestream

Arch-Villain Rafaam has thrown down the gauntlet and challenged the League of Explorers to a showdown! Watch as creators represent each League and battle it out using all-new Saviors of Uldum cards to see who will be declared the champion of Uldum. It’s E.V.I.L. vs. Explorers and the fate of the world is at stake! Now, which League will come out on top? More info coming soon!