Mausoleum Secrets
1Instant
Text
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.
Market prices
updated on 06/17/2026| Source | Normal | Foil |
|---|---|---|
| Cardhoarder | 0.02 tix | — |
| Card Kingdom | $1.29 | $2.99 |
| Cardmarket | €0.58 | €1.95 |
| CardTrader Buy | €0.28 | €1.75 |
| TCGplayer | $0.89 | $2.49 |
Trend · last 90 days · EUR
€0.28CardTrader market
179 offers · from €0.28 · avg €57.81 · max €10,000.64
Near Mint: 112 · Slightly Played: 53 · Moderately Played: 14
Rulings (4)
Creature cards with other types, such as artifact creature cards, count for undergrowth abilities.
10/05/2018If a card in your library has {X} in its mana cost, X is considered to be 0.
10/05/2018Because tokens aren’t cards, they never count for undergrowth abilities.
10/05/2018A land card that produces black mana, even a Swamp, normally has no color.
10/05/2018Legality by format
| Brawl | Legal |
| Commander | Legal |
| Duel Commander | Legal |
| Legacy | Legal |
| Modern | Legal |
| Oathbreaker | Legal |
| Old School | Not legal |
| Pauper | Not legal |
| Pioneer | Legal |
| Premodern | Not legal |
| Standard | Not legal |
| Vintage | Legal |
| Block Constructed | Not legal |
| Extended | Not legal |
| Frontier | Not legal |
| Tiny Leaders | Not legal |