With today's War Within Campaign Intro Beta test, two new in-game cinematics have been revealed. Dalaran decides whether to answer Azeroth's call for aid.
In the first cinematic, the leaders of Azeroth and Dalaran's Council of six must decide whether they answer Azeroth's call for aid.
There's one cinematic between the one shown above which we suspect might be the one previewed on twitter with the testing announcement.
Following the initial attack by Xal'atath, Queen Ansurek arrives with additional Nerubian reinforcements with a direct void portal into the heart of the floating city.
The final cinematic at the end of the intro where Dalaran arrives in Khaz Algar is not currently available at this time and will likely remain that way until launch in just 1 week.