Hearthpwn

Taken into account that only one rogue card has been revealed, and it is soehow a better Brann Bronzebeard (for this deck) which is only rare; Do you think fatigue rogue will rise to the top?

Also, it is very likely that many battlecry (and combo) related cards will be revealed, since that seems to be the overarching theme in rogue

Depends on the meta. I don't see the deck getting worse against slow decks, nor that much better when paired against aggressive decks so I'd imagine the deck will generally be at the same power level that it is now.

Lots of Kingsbane player already do this: Coldlight Oracle + Lab Recruiter + Lab Recruiter (Shadow Reflection copy).

Quote from arlemor >>

Taken into account that only one rogue card has been revealed, and it is soehow a better Brann Bronzebeard (for this deck) which is only rare; Do you think fatigue rogue will rise to the top?

Also, it is very likely that many battlecry (and combo) related cards will be revealed, since that seems to be the overarching theme in rogue

 I think it will stay strong as long as the meta does not suddenly speed up a lot.

And Spirit of the Shark is strictly worse than Brann Bronzebeard because it costs 1 mana more which means you can't easily go for Brann plus double Coldlight Oracle and a third with Shadowstep to make your opponent draw 12 cards - which is your lethal turn quite often.