Alliance and Horde fighting side by side was a good idea to save the world, but now that the Legion has been repelled, the two factions go back to hating each other's guts in the next expansion.
Blizzcon 2017 RSS
At its BlizzCon 2017 event in Anaheim, Blizzard has announced that it's making the original Wings of Liberty campaign and other parts of StarCraft II free-to-play later this month.
A small but vocal segment of fans has been clamoring for old-school World of Warcraft before the expansions and rule changes cluttered everything up. Blizzard has heard their plea and granted a boon.