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Vault of Whispers

Artifact Land

{T}: Add {B}.

CMC
0
Mana cost
Color identity
B
Rarity
common
Set
Duskmourn: House of Horror Commander
Price
$5.93
EDHREC rank
#607
Buy on TCGplayer
Vault of Whispers card art
Vault of Whispers enters tapped and only taps for black, but it's an artifact land — and that type line does real work in decks that care about artifacts entering the battlefield or being sacrificed. Prototype Portal can imprint it to generate a stream of artifact land tokens, and Rendmaw, Creaking Nest turns every one of those tokens into a free creature.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander legal
legacy legal
modern banned
pioneer not legal
standard not legal
vintage legal
pauper legal
oathbreaker legal

Vault of Whispers is banned in Modern, where artifact lands were judged too efficient as fodder for Affinity-style strategies that could exploit them for near-zero cost. Legacy and Vintage leave it legal but largely ignore it given the power level of those formats. Commander gives it a full pass — the singleton rule means you get exactly one, and the format's slower, grindier games reward the artifact subtype far more than they punish the enters-tapped clause.

Best Commanders

Commanders with the highest synergy

01
Rendmaw, Creaking Nest

Rendmaw, Creaking Nest

93.0% of decks · synergy 0.86

Rendmaw, Creaking Nest triggers on each artifact entering the battlefield, so Vault of Whispers showing up — especially as a Prototype Portal copy — immediately converts into an insect token, turning mana production into a creature engine.

02
Winter, Cynical Opportunist

Winter, Cynical Opportunist

92.8% of decks · synergy 0.86

Winter, Cynical Opportunist rewards you for casting artifacts and generating tokens, and Vault of Whispers fits both axes: it's an artifact that produces a body when replicated and contributes to the artifact count Winter taxes opponents around.

03
Golbez, Crystal Collector

Golbez, Crystal Collector

83.6% of decks · synergy 0.79

Golbez, Crystal Collector cares about artifacts entering and leaving, and Vault of Whispers slots in as a cheap, repeatable artifact source that fuels sacrifice synergies and keeps the artifact count high for Golbez's triggered abilities.

04
Imskir Iron-Eater

Imskir Iron-Eater

84.9% of decks · synergy 0.79

Imskir Iron-Eater feeds on artifact sacrifices for card draw and damage, and Vault of Whispers is exactly the kind of low-cost, expendable artifact that fills the sacrifice queue without meaningful tempo loss.

05
Urza, Chief Artificer

Urza, Chief Artificer

84.6% of decks · synergy 0.76

Urza, Chief Artificer makes every artifact a potential threat and benefits from a dense artifact count, so Vault of Whispers pulls double duty as mana fixing and an artifact permanent that synergizes with Urza's board-wide anthem and token generation.

Key Combos

Combo lines featuring this card

Budget Alternatives

Cheaper options that do most of the same work

If you need more artifact lands in the same role, Seat of the Synod fills the identical slot for blue decks and typically runs under $1. Vault of Whispers has no true budget replacement within black specifically — the artifact land type is the whole point, and no strictly cheaper card replicates it — so the real budget play is just running it, since $5.93 buys the exact effect you want.

Price Context

Current price

$5.93 mid tier

At $5.93, Vault of Whispers sits in the mid tier — noticeable but not a budget-breaker for a card with this much artifact-synergy utility. It's a staple in multiple high-synergy commander archetypes, so the price reflects genuine demand rather than speculative hype.

Explore

Sources

Mentioned

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Updated . Data from Scryfall, EDHREC, and Commander Spellbook.