# 2021 Magic: The Gathering Adventures in the Forgotten Realms Promos #91s

> A Mythic Rare foil legendary artifact card from the 2021 Adventures in the Forgotten Realms Promos set, featuring unique token-creation mechanics.

Canonical URL: https://supercatch.com/product/magic-the-gathering-adventures-in-the-forgotten-realms-promos-the-book-of-vile-darkness-91s-foil-mythic-rare

## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Adventures in the Forgotten Realms Promos
- **Card number**: #91s
- **Product type**: TCG_CARD

## Description

The Book of Vile Darkness 91s foil stands as a distinct artifact within the 2021 Adventures in the Forgotten Realms Promos series. As a Legendary Artifact — Book, it offers collectors a tangible piece of the Dungeons & Dragons crossover event that defined Magic: The Gathering that year. The card’s mana cost of three black mana and its powerful end-step token generation make it a notable addition for players and completists alike. For those building a collection of high-rarity promo cards, this card number represents a significant milestone. The foil finish enhances its visual appeal, making it a centerpiece for any display. Whether you are a dedicated Magic player or a collector of crossover merchandise, this product captures the essence of the Forgotten Realms era. It serves as a reminder of the creative synergy between Wizards of the Coast and the D&D universe. Collectors value this card not just for its gameplay potential, but for its place in the broader narrative of trading card history. Adding this foil version to your portfolio ensures you own a piece of one of the most beloved collaborative sets in the game's history.

## FAQ

### What set is The Book of Vile Darkness 91s from?

This card belongs to the Adventures in the Forgotten Realms Promos set, released in 2021.

### What are the gameplay mechanics of this card?

The Book of Vile Darkness is a Legendary Artifact that creates black Zombie creature tokens when you lose life at the end of your turn. It also has an activated ability to exile specific Vecna-related artifacts to create a powerful God token.

### Who illustrated The Book of Vile Darkness?

The artwork for this 2021 promotional card was created by Daniel Ljunggren, who brought the iconic D&D item to life within the Magic: The Gathering universe.

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Last verified: 2025-11-29.