*EDIT*: ALLIANCE Spoilers are out too!
https://www.wowhead.com/news=287754/...e-8-1-spoilers
https://us.battle.net/forums/en/wow/...9457627?page=1
-Arrive in Darkshore at night. The moon is black and covering the sun in an unnatural night. It looks like the Ysera cinematic.
-The Horde is based at a goblin camp outside the blighted ruins of Lor'danel.
-Nathanos says all the scouts they've sent out have not come back, that this night is unnatural and the night elves are up to something.
-You kill and raise Vengeful Sentinels, and kill lieutenants to figure out what's going on. None of them tell you, Sira taunts you via talking head after each one.
-You find a wisp and drag it back to camp to look into its memories and find out what happened. Cutscene's not in, but I imagine it's Tyrande going Night Warrior.
-Nathanos tells you to go find Delaryn and raise her, Sylvanas was very specific about wanting Delaryn.
-Sira attacks you at the beach. On her knees, she says Tyrande will come to help her, but then when she dies she says "Where... is she...?"
-Tyrande arrives as Nathanos is setting up the Val'kyr. You have to fight her, Sentinels, and worgen as the Valks do their work. She has a cool new S-shaped glaive.
Nathanos: "How uncouth for the Queen of the...Tree Elves, was it? No that won't do. What are you queen of now?"
Tyrande. "I am no queen. I am the kaldorei's vengeance!"
-Part way into the fight Tyrande turns everything black, you can't see beyond a few feet of you. You get rooted. When the lights come back Malfurion is there helping her.
-Sira and Delaryn are raised. They tell Tyrande they believed in her, but she and Elune abandoned them.
Delaryn: We have nothing left. We are Forsaken.
-Tyrande kills one of the two Valks.
-Fly away on plaguebats, Malfurion promises Tyrande to hunt you down.
-Back at base:
Sira: You made it out. Good. So did I.
Delaryn: <Delaryn doesn't seem to be looking at you> (she's staring at her hand)
-Sira says they all have their reasons for accepting the gift of undeath, but now's not the time to talk. Sylvanas has been dealt a terrible blow today.
-Talk to Nathanos and ask what happens now, he plays a cinematic that's not in. I assume it's night elves preparing since Nathanos is staring into the forest.