So I got ez legend with DH yesterday like everyone else. Blizzard broke out the nerf bat but DH is still loaded with overpowered BS. I just threw this together and won 4 out of 5 games including 2 DH mirror, 1 quest Druid and something else, lost to a libram paladin when I piloted for the first time.
I think this has some possibilities, it reloads ok and has some sick ass value combos. Deathwing will likely go out when I tune it more, but right now he is a good reset button.
Key combo is illdari with feast or naga, bonus points if you have a board already. Rustworn is to help you have a board. Nothing like playing 8 mana to draw 6 do 24 damage, people concede before you finish your turn.