Strixhaven: School of Mages Collector Booster EN
Each booster contains:
1 Foil-etched Mystical Archive rare or mythic rare – The only place to get foil-etched Mystical Archive cards is in the Collector Booster. In this slot of your booster, you will get one of 30 rare Mystical Archive cards or one of 15 mythic rare Mystical Archive cards with a foil-etched treatment in either their global or Japanese alternate-art version. It is a 50% split to get a global version or Japanese alternate-art version of the Mystical Archive card.
1 Foil-etched Mystical Archive uncommon – In this slot, you will always get one of the 18 Mystical Archive uncommons in a foil-etched treatment. This slot will be a 50% split between having the global Mystical Archive style and the Japanese variant. If you get a global Mystical Archive card in your Collector Booster, it means that your foil-etched rare or mythic rare was the Japanese alternate-art version (and vice versa). Between this slot and the foil-etched rare or mythic rare slot, you will always get one foil-etched global Mystical Archive card and one foil-etched Japanese alternate-art card.
1 Traditional foil Mystical Archive (global or Japanese alternate-art version) rare or mythic rare, borderless mythic rare, or extended-art rare or mythic rare – This slot is filled with all sorts of goodness! Typically found as the last Magic card in your Collector Booster, this slot is your chance to get some amazing cards! In this slot, you will find the traditional foil Mystical Archive global version (45 cards), the traditional foil Mystical Archive Japanese alternate-art version (45 cards), foil extended-art Strixhaven: School of Mages main set rares and mythic rares (81 cards, including Lessons and MDFCs), and foil borderless mythic rares (9 cards, including MDFCs). Wow!
1 Traditional foil Mystical Archive uncommon – There are 18 Mystical Archive uncommons, and each one can be found in this slot in traditional foil. Half of the time, the card in this slot is the global version of a Mystical Archive card, and the other half of the time, it's the Japanese alternate-art version of a Mystical Archive card.
1 Extended-art rare or mythic rare, or a borderless mythic rare – In this slot you will get one of the Strixhaven: School of Mages extended-art rares or mythic rares from the main set, or a borderless planeswalker card, or a borderless mythic rare Elder Dragon (90 cards total). The borderless cards feature alternate art as well as the borderless frame. Both the extended-art and borderless cards can be single-faced or double-faced in correspondence to their main set counterpart. This slot never contains an extended-art Commander (2021 Edition) rare or mythic rare card because of the next slot below that always contains one.
1 Extended-art Commander (2021 Edition) rare or mythic rare – As noted above in the extended-art section, this slot will always contain one of the new Commander (2021 Edition) rares or mythic rares with extended art (80 cards).
1 Traditional foil Lesson – All 20 Lesson cards in Strixhaven can be found in this slot. On average, if you opened six Collector Boosters, you would expect to get a combination of 5 common and/or uncommon Lesson cards, as well as 1 rare or mythic rare Lesson card.