mtg commander master precon Magic: The Gathering Masters Commander Deck Commander Masters Preorder | Magic:

It likely wont have the same devastating effect, as players tend to excessively build out their boards with less efficient permanents in Commander

Premium Protection and Design This two-piece holder secures four cards, each up to 35 points thick, within a recessed well

I expect well see reprints of these cards soon enough, but even with a reprint I could see them do a Ghostly Prison and still stubbornly maintain a price above $5 due to the discovery effect where newer players who just started playing the game see their power and move to pick them up for Commander

Price: Around $120-130 per box

The Emrakul card featured in Innistrad Remastered, "Emrakul, The Promised End" is not banned in the Commander format of Magic: the Gathering, according to the Magic ban list