Rogue is my favorite class and I have all rogue cards, but the META quest rogue decks in general are boring.
Think about it the quest reward can make any card playable(Morores, Illidan , Sally and a lot of other cards), so why just dont play it for fun. I put edwin, sherazin and thalnos but they can be replaced for any efficient card.
The quest reward is your late game and Edwin and Sherazin are your early game if you have them. If not the lashers and SI 7 are the early game.
This for me the fun version of quest rogue.