Your first lesson will be on Draft Boosters (and yes, this will be on the test).

Ah, Draft Boosters. The booster from which all other boosters descended. The progenitor of packs. As always, these are our most straightforward offering—perfect for any draft or sealed entertainment you may desire. Here’s what you can expect to find:

• 1 Rare or mythic rare
• 1 Mystical Archive card (uncommon, rare, or mythic rare)
• 1 Lesson card (common, rare, or mythic rare)
• 3 Uncommons
• 9 Commons
• 1 Common card replaced by a foil card of any rarity* in 1 out of 3 boosters

(*This includes global Mystical Archive cards in all non-Japanese Set Boosters, and both global and Japanese alternate-art Mystical Archive cards in Japanese Set Boosters.)