The Dominaria United Collector Booster Box contains 12 Dominaria United Collector Boosters and 1 Traditional Foil Box Topper card. Each Collector Booster contains 15 Magic: The Gathering cards and 1 Traditional Foil double-sided token, with a combination of 5-6 cards of rarity Rare or higher and 4-5 Uncommon, 4 Common, and 1 Land cards, with a total of 10-13 foil cards. Foil Borderless Mythic Rare Planeswalker in 2% of boosters.
The price of "Magic the Gathering Dominaria United Collector Booster (Preorder)" at Heroes' Beacon Comics & Games is CAD $399.99.
The publisher of "Magic the Gathering Dominaria United Collector Booster (Preorder)" is Wizards Of The Coast.
"Magic the Gathering Dominaria United Collector Booster (Preorder)" falls under the category of Store Exclusives.