The Book of Vile Darkness
Adventures in the Forgotten Realms Promos · #91a

The Book of Vile Darkness

The Book of Vile Darkness is a Mythic Legendary Artifact — Book from Adventures in the Forgotten Realms Promos (91a) in Magic: The Gathering. Mana cost {B}{B}{B}. Color identity: B. Cactaur's latest catalog snapshot shows a market reference near $8.45 for ungraded copies.

Adventures in the Forgotten Realms Promos set collectorsHigh-end singles buyersFinish-sensitive collectors [object Object][object Object][object Object][object Object][object Object][object Object]
TCGPlayer market $8.45
Cardmarket trend
Rarity Mythic
App coming soon

Who is this card for?

The Book of Vile Darkness suits collectors and players working on Adventures in the Forgotten Realms Promos who need the Mythic slot. Treat $8.45 as a starting reference only — verify finish, border treatment, and condition before paying premium singles prices.

What is The Book of Vile Darkness from Adventures in the Forgotten Realms Promos?

The Book of Vile Darkness is a Legendary Artifact — Book in Adventures in the Forgotten Realms Promos numbered 91a. Mana cost {B}{B}{B}. Color identity: B. The Book of Vile Darkness (91a) is a chase-tier Mythic Legendary Artifact — Book in Adventures in the Forgotten Realms Promos. Finish, border treatment, and grade drive most of the premium beyond raw near-mint quotes.

What is The Book of Vile Darkness worth today?

Cactaur tracks a market reference near $8.45 for The Book of Vile Darkness. Low and high spread runs $8.45 to null. This printing is from Adventures in the Forgotten Realms Promos. Collector number 91a distinguishes this printing from same-name cards in other sets.

SetAdventures in the Forgotten Realms Promos
Number91a
RarityMythic
TCGPlayer USD$8.45
Cardmarket EUR
foil $8.45

Card stats

ColorsB

How collectible is The Book of Vile Darkness?

The Book of Vile Darkness is a Mythic printing in Adventures in the Forgotten Realms Promos. Chase-tier slots combine scarcity, art, and format demand — prices move with reprint news and tournament results. This printing is from Adventures in the Forgotten Realms Promos.

What are the key details for The Book of Vile Darkness?

The Book of Vile Darkness lists as Legendary Artifact — Book. Artist: Daniel Ljunggren. Rules text is indexed in the catalog for search and deck research. This printing is from Adventures in the Forgotten Realms Promos. Collector number 91a distinguishes this printing from same-name cards in other sets.

Cactaur's take

The Book of Vile Darkness (91a) is a chase-tier Mythic Legendary Artifact — Book in Adventures in the Forgotten Realms Promos. Finish, border treatment, and grade drive most of the premium beyond raw near-mint quotes.

Pros

  • The Book of Vile Darkness is catalogued as Mythic Legendary Artifact — Book in Adventures in the Forgotten Realms Promos, making set and collector number verification straightforward.
  • Public market data shows a reference near $8.45.
  • Mana cost {B}{B}{B} and type line Legendary Artifact — Book help deck builders confirm the correct printing quickly.

Cons

  • Raw market prices vary by condition and finish — near-mint estimates are not slab grades.

Verdict: Use $8.45 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.

FAQ

What is The Book of Vile Darkness from Adventures in the Forgotten Realms Promos?

The Book of Vile Darkness is a Mythic Legendary Artifact — Book from Adventures in the Forgotten Realms Promos numbered 91a in Magic: The Gathering. Cactaur indexes set, rarity, mana cost, and market references for this printing.

How much is The Book of Vile Darkness worth?

Cactaur's catalog snapshot shows a market reference near $8.45 for ungraded The Book of Vile Darkness. Condition, finish, and recent sold comps can move realized prices above or below that benchmark.

What rarity is The Book of Vile Darkness?

The Book of Vile Darkness is catalogued as Mythic in Adventures in the Forgotten Realms Promos. Use the collector number and set symbol on listings to confirm you are buying this exact printing.

Is The Book of Vile Darkness legal in Commander or Standard?

The Book of Vile Darkness shows format legality in historic, timeless, gladiator, pioneer based on our latest ingest. Always verify the exact printing and ban-list updates before registering a deck for an event.

Why does The Book of Vile Darkness trade at a premium?

The Book of Vile Darkness combines Mythic scarcity with art, finish, and format demand. Chase slots often move on reprint rumors, tournament results, and condition-sensitive buyer interest.

Related cards

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-23. Last updated: 2026-06-23.