I don't know if you've been paying attention to Blizzard's output over the last decade, but this can go one of two ways.
1. Blizzard's crack development team blow the lid off the mobile marketplace with innovation and ideas never yet seen on a mobile platform.
2. It'll be the same as every other mobile RTS-lite, with Warcraft graphics sellotaped over it.
I know which I'm betting on. This has "Cheap shit for China" written all over it.