Those might go up, as it takes only four purchases to clear out everything under $700, but since Im not the one who can shift demand that heavily, I prefer the lower-tier cards to go from $10 to $25, as the sketch foils might
Pumpkin Bombs is interesting, allowing you to discard two and draw three, one more card than were used to with these effects
Commander Reliance in Some Lines While not fully commander-dependent, Breya enables your cleanest win lines
If this creature's controller can prevent it from being blocked and can put at least one merfolk into play each turn, it can effectively be used to chain countless turns together, winning the game for its controller
The first Location is Forbidden Mountain Maleficents Castle
Like the original Moat, Teferi's Moat is a card that a large percentage of decks simply cannot beat, and it puts many others on only a handful of outs