At the end of the day, many agree that if a game goes on too long, an infinite combo is a welcome way to end it and release players to shuffle up and play again
Magic: The Gatherings next set is one with an incredibly metal inspiration
To facilitate swapping, my recommendation is take out Pact and Unholy Annex against aggro decks, as the slow nature of them and life loss from the Annex may be too much without getting a demon out
Get the best of Draft and Set Boosters, combined into one
You can also exchange Crystals for additional coins in the shop, though Crystals are much harder to collect so you might want to avoid doing this
Of course, this card does put a faster clock on your opponent, but if the demon token falls and you dont have much else to go on the offense, then youre in for a bad time