Changes in the number of unlocked doors among Rooms you control that occur after the ability resolves won't affect the power or toughness of the token
For now, were just going to have to wait and see what happens
While Ashiok, Nightmare Muse, will be the key engine in this strategy, there's also Mind Flayer, the Shadow and Nightveil Specter , who exile cards and let you play them yourself
Most decks will want one to three effects, and if you can do so, playing Teferis Protection as your first pick is often the correct choice
However, Wizards also stuck to its usual strategy of introducing a couple of new mechanics while also reviving some olds ones
33, 44, 55, 66, 77 In design, I assign these codes to different designers on the team (one unique code per designer)