They're currently making their way across the wasteland, but they're not quite here yet so stay tuned to the Secret Lair website for more information
All these kinds of deck plunge the game into a low economy one
Thats not to say that you wont find powerful cards in a Set Booster indeed, each pack of 12 cards (plus two bonus, non-game cards such as art cards) contains 1-5 cards at the Rare or higher rarity level, making them a more appealing product in some ways than, say, Draft Boosters
Taking a [casthaven]Quarry Colossus[/casthaven] to open your draft fills an important role and frees you to build a deck that can go late without being worried if you can find a finisher
Cards cannot move in defense mode, and doing so automatically switches them to attack mode
This is where Ashnods Altar comes in