Finally, the Elemental Invasion event has started.
There is a short questline what leads until Garrosh, and elementals spawn randomly from rifts.
Links what might help you:
- Every couple of hours a storm takes hold over one of the cities and you must bunker down and defeat the elementals!
- At the start of the event you will be asked to place sandbags throughout the city to keep it from flooding.
- Pick up a sandbag and drop it down in any of the locations with a floating red arrow!
- Once the city is well fortified with the sandbags rifts will spawn in each district!
- It is up to you and the rest of the Alliance (or Horde) to destroy the elementals being summoned and finally close off all the rifts in each district!
Many follow-up quests and events are not implemented yet, the event will progress slowly.