When you're trapped in the endless halls of Duskmourn, the only way out is through. Band together with plucky survivors and battle your way to the heart of the House.

• FRIGHTENINGLY GOOD FINDS—Collector Boosters are a shortcut to the coolest cards in a set, with packs full of Rare cards, shiny foil cards, and special alt-art, alt-frame cards
• HORRIFY YOUR FRIENDS IN STYLE—Collect more hard-to-find Duskmourn: House of Horror cards with 5 cards of rarity Rare or higher and a total of 5 alt-border cards in every Collector Booster
• COLLECTOR BOOSTER-EXCLUSIVE TREATMENTS—Collector Boosters are the only place you can find certain coveted card styles, including the possibility of extended-art cards or even a card with the special Textured Foil Double Exposure treatment
• COLLECTOR BOOSTER BOX CONTENTS—12 Duskmourn: House of Horror Collector Boosters, with 15 MTG cards in each pack