The 2018 Guilds of Ravnica Promos release of Mausoleum Secrets features a rare foil finish on this iconic black instant card, offering a distinct collectible piece for Magic: The Gathering enthusiasts.
Mausoleum Secrets
2018 • Magic: The Gathering • Guilds of Ravnica Promos
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Price History
$2.36
Description
The 2018 Guilds of Ravnica Promos release of Mausoleum Secrets stands as a distinct collectible for Magic: The Gathering enthusiasts seeking depth in their library. Identified by the card number 75s and the set code PGRN, this instant card is distinguished by its rare foil treatment, which adds a tactile and visual layer to the collecting experience. Designed with a mana cost of {1}{B} and a mana value of 2, the card serves as a strategic tool within the black color identity, offering players a way to dig for specific resources during gameplay. The card’s primary ability, Undergrowth, allows the player to search their library for a black card with a mana value less than or equal to the number of creature cards in their graveyard. This mechanic highlights the strategic interplay between card advantage and graveyard recursion, making it a functional piece for deck builders while remaining a sought-after item for those who appreciate the lore and mechanics of the Ravnica block. The foil finish, created under the artistic direction of Adam Paquette, enhances the card’s appeal, transforming it from a mere gameplay component into a premium artifact for display. For collectors focused on the Guilds of Ravnica era, this promo card represents a specific moment in Magic: The Gathering history. The combination of the rare rarity tier and the foil finish creates a variant that appeals to completists looking to round out their collection of promotional releases. Whether viewed as a functional card for competitive play or a decorative piece for a binder, the Mausoleum Secrets foil card offers a tangible connection to the rich world-building of Ravnica. The enduring popularity of the Ravnica setting ensures that cards like this remain relevant in the collecting community. As a rare foil promo, it sits at the intersection of gameplay utility and aesthetic appreciation, making it a versatile addition to any Magic: The Gathering collection. Collectors often seek out these foil promos to add a touch of elegance to their black decks or to showcase in their display cases, knowing that the foil treatment preserves the card's visual integrity over time.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Mausoleum Secrets
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Rare
Adam Paquette
Card Stock
English
Foil
{1}{B}
Instant
B
Card Text
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Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle.








