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Reference artwork · details may differ from this copy
About This Card

The 2018 Magic: The Gathering card Mausoleum Secrets from the Guilds of Ravnica set. This Rare black Instant features the Undergrowth ability for strategic gameplay.

Mausoleum Secrets

2018 • Magic: The Gathering • Guilds of Ravnica

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Market Value
Raw/Ungraded Market: $0.81
Updated about 15 hours ago
Based on TCGplayer Market (reference)Check Price Guide

Market & Price History

  • $0.81
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    Guide Estimate
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30-day Price History

Raw / Ungraded

TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 11, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.
Product Overview

Description

Mausoleum Secrets is a black Instant card from the Guilds of Ravnica expansion, released by Wizards of the Coast in 2018. Identified as card number 75 in the set, this Rare card offers collectors a tangible piece of Magic: The Gathering history. The card’s mechanics center on the Undergrowth ability, which allows players 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 functionality makes it a notable addition for enthusiasts interested in the strategic depth of the game. Art by Adam Paquette, the card is cataloged under the set code GRN. As a Rare card, Mausoleum Secrets holds a distinct place within the Guilds of Ravnica collection, appealing to those who appreciate the intricate world-building and card design of this era. Collectors often seek out specific cards from this period to complete their set collections or to add variety to their trading card game libraries. The card’s mana cost of one black mana and one generic mana makes it an accessible option for deck building, reflecting the design philosophy of the Guilds of Ravnica block. For investors and hobbyists alike, cards from the 2018 Guilds of Ravnica set continue to be relevant in the broader Magic: The Gathering community. Owning a copy of Mausoleum Secrets provides a connection to the rich narrative of Ravnica, a plane known for its guild-based society and complex political intrigue. Whether you are looking to enhance your personal collection or complete a specific set, this card represents a key component of the 2018 Magic: The Gathering landscape. Its enduring popularity among players and collectors ensures it remains a sought-after item for anyone passionate about the game's legacy.

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Product Specs

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.

Year

2018

Series

Guilds of Ravnica

Card Number

#75

Featured Subject

The subject, team, league, and sport context tied to this card.

Game

Magic: The Gathering

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Rare

Artist

Adam Paquette

Material

Card Stock

Language

English

Mana cost

{1}{B}

Type

Instant

Color

B

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

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.

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FAQ

Frequently Asked Questions

What is the mana cost of Mausoleum Secrets?

Mausoleum Secrets has a mana cost of one black mana and one generic mana, giving it a mana value of 2.

Who illustrated Mausoleum Secrets?

The artwork for Mausoleum Secrets was created by Adam Paquette.

What set is Mausoleum Secrets from?

Mausoleum Secrets is part of the Guilds of Ravnica set, released in 2018 with the set code GRN.

Cards Named Mausoleum Secrets

Explore cards with this name across sets and editions. Check each card’s details before choosing a version.