When I expanded the cards I included to all of the cards from the page and not just the 99 cards in the average deck (something I did for comedic effect to show you the average decks had few cards in common), Utopia Sprawl showed up for all 3 decks
One shop we're friends with, BAR UNKNOWN, tweeted that they didn't even have to set up reservations
In addition, you can orient the choice of packet in order to recover certain cards, while the cards of a booster are totally random
Harrow, for example, would allow you to search your library for two basic lands and put them into play
All the chosen cards are discarded at the same time
Ive added a fair number of artifact removal spells, since The Immortal Sun will be a huge thorn in our plans and its a fairly popular card in Commander