BlizzCon is the time to reveal everything that has to do with Blizzard games, and that's exactly what Blizzard did.
During the Heroes of the Storm panel a number of new champions, features and battlegrounds were revealed. After the panel Blizzard took to forums to put down some extra information on the battlegrounds.
You can check out a highlight of what was revealed in video form here and a more detailed look at the battlegrounds below:
Sky Temple
This is the most recent map created for Heroes of the Storm and it's ready to take players to a new world. Sky Temple is inspired by ancient Egypt and is a floating city full of vista's aqueducts and oasis's.
The map is teeming with minions, mercenaries, towers and more — it should be implemented soon.
Tomb of the Spider Queen
This battleground will be the first interior battleground to hit Heroes. The battleground is still under development but will have grand halls and labyrinthine passages that take you around an underground city with moody lighting, regal structures and (of course) spiders.
Diablo Themed Battleground
Modeled after Blizzard's Diablo this battleground will pit the Heavens against the forces of Hell. A very early look was given to those watching the BlizzCon stream (or attending BlizzCon). The picture above is an early concept.
[Blizzard]
