Warlords of Draenor Alpha: Feral Spirit and Ghost Wolf changes

I was reading the various Blizzard press sites (as you do) when I came across this article from Alexandra Meurling about shaman ghost wolf form. I decided I needed to check that bad boy out, and soon discovered that yes, it's absolutely true, and it's not just limited to ghost wolf either. Also affected is the shaman ability Feral Spirit. You can see the upgraded wolves above. I'm not entirely sure why my shaman felt the need to sniff the dirt in every single screenshot I got of him, but yes, both the Ghost Wolf and Feral Spirit wolves are definitely a big upgrade.

I'm definitely interested in running around on my shaman for Warlords, I can tell you that.