They got Megan Fox for advertising... If MS manages a hail Mary they need Blizzard's expertise on advertising their games.
But we all know about the deal...
https://www.trueachievements.com/gamercards/SliferCynDelta.png%5B/IMG%5D">https://www.trueachievements.com/gamer/SliferCynDelta"><img src="https://www.trueachievements.com/gamercards/SliferCynDelta.png