The Call for Backup March of the Machine Commander Deck set includes 1 ready-to-play Red-Green-White deck of 100 Magic cards (2 Traditional Foil Legendary cards, 98 nonfoil cards), 10 Planechase cards, 1 six-sided planar die, a 2-card Collector Booster Sample Pack (contains 1 Traditional Foil or nonfoil special treatment card of rarity Rare or higher and 1 Traditional Foil special treatment Common or Uncommon card), 1 Foil-Etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card.
Since its an alternative casting cost, you cant use this chapter to cast an overloaded Cyclonic Rift, but there are plenty of other options
The Pride of Hull Clade Ah, yes, the common Crocodile Elf Turtle
Each creature you tap while casting this spell pays for or one mana of that creature's color.) When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield
Putrid Imp is a single-black mana zombie imp that gains flying if you discard, and gets +1/+1 but cant block if you have seven or more cards in your graveyard
Collectors appreciate booster boxes because, unopened, they present a potential all-encompassing boon when returning on investment years from now