I'm sitting at around 275 rating. I've been playing some Victor and some Amber, but I also play a decent amount of Meltdown. I have enough shadow crystals to buy a new deck. I'm just not sure what is particularly good at the moment.
My options:
Human mage - Eladwen rush seems decent. Nishaven doesn't see a lot of play.
Human priest - Jericho control with Embers has been making the rounds. Zhanna seems rather bad.
Human Rogue - I've seen tempo and combo variants of Lance. Serena tends to be very weapon heavy.
Shadow Warrior - I never see Ter Adun or Logan
Shadow Hunter - Baduruu is pretty good with resource control. Banebow seems okay.
Shadow Mage - Majiya doesn't see a lot of play, but has some nuke options. Gravebone seems to do some sort of ramp controlish thing?
Wulven - Mill Moonstalker is not something I'm interested in playing. I've seen Darkclaw run a sort of aggro wulf pack deck with What Big Teeth finish.
Elemental - Elementalis is pretty agressive. Zaladar is not something I've seen a lot since the nerfs to the discard archetype.
I've looked around on the forums, but there's not much recently about the current meta. I'm going to link my deck lists below.
Amber Rain
Victor Heartstriker
Bookmarks