I saw Zeta running a new list yesterday and had a Priest Dominance quest today so I gave it a whirl. A little more early game which I was into. Velen's chosen has been really good especially with the Chows added. Can get an early 3/7 or 4/7 to just clean up minions like crazy.
At the end of the Stream he was getting pissed at BS oil rogue shenanigans (an 11 damage blade flurry will do that to you) and swapped out Loatheb for Harrison, but I have just been keeping loatheb cause yesterday when I played during the day I was seeing lots of mech mages.