Overwatch Petra Map Trailer

A new trailer from Blizzard promotes Petra, a new deathmatch map coming to Overwatch, as part of the second anniversary celebration for their multiplayer first-person shooter. This is set around an archeological dig in the game's Egyptian environment, and features a destructible floor. The description offers more details:
A group of archaeologists have begun an excavation and preservation project among the ruins of Petra, a new Deathmatch map that puts all heroes on their own, facing off against one another until one hero scores enough eliminations to win the match.

Take in Petra’s majestic views, from high vistas to twisting passageways and deep caverns. Travel along deadly cliffs, but be careful to not fall off! A dilapidated bridge stretches across the map, and the ground underneath it can crumble away to reveal a lethal pit. Hopping on a green jump pad will boost you up to Petra’s higher levels and unlock new strategic possibilities for you. . . .