As you can tell by the exclamation mark, I am quite pumped about this one!
Chris Arrant at Newsarama has a good interview with Grell (that's where the image comes from).
In the interview, Grell first explained that it was meant to be a mini-series to celebrate the 35th Anniversary of Warlord, but soon was given the green-light as an ongoing series!
I wonder if perhaps a series of mini-series would be better here, too, but whatever, man, it's Grell back doing Warlord! Woohoo!!