If Portable Hole leaves the battlefield before its ability resolves, the target permanent won't be exiled
As long as you arent rocking a fully sleeved, 100-card deck theres also space inside the box for small accessories
Eight lands in play is the break-even point where you can cast this for free, though you could always run it out earlier, hope it sticks around for a turn cycle, and untap with something like 10 to 12 mana from lands alone
Honestly, its not an inspired design, but its an effective one
Wall of Mourning | Illustration by Kasia Kafis' Zielinska With WotC releasing new Commander products left right and center, you might feel less pressured to buy the latest addition to the series
Product Details & Configuration: 30 Factory-Sealed Play Boosters: Full booster display box setup offering enough packs to host a full 8-player Booster Draft or build multiple Sealed decks