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

> The 2021 Adventures in the Forgotten Realms Promo card The Book of Vile Darkness (91p) is a Mythic Rare Legendary Artifact that creates Zombie tokens and can summon Vecna.

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## Identity

- **Year**: 2021
- **Brand**: Magic: The Gathering
- **Set**: Adventures in the Forgotten Realms Promos
- **Card Number**: 91p
- **Featured**: The Book of Vile Darkness
- **Game**: Magic: The Gathering
- **Rarity**: Mythic Rare
- **Mana cost**: {B}{B}{B}
- **Type**: Legendary Artifact — Book
- **Color**: B
- **Language**: English
- **Material**: Card Stock
- **Finish**: Normal

## Description

The Book of Vile Darkness (Card Number 91p) is a Mythic Rare Legendary Artifact from the 2021 Adventures in the Forgotten Realms Promos set. Designed for the Magic: The Gathering trading card game, this black mana card carries a mana cost of {B}{B}{B} and functions as a powerful end-step trigger. When you lose 2 or more life in a turn, the card creates a 2/2 black Zombie creature token. This mechanic appeals to players interested in sacrifice strategies and token generation within the Black color identity.

Beyond its initial utility, the card offers a transformative ability. By tapping it and exiling The Book of Vile Darkness along with artifacts named Eye of Vecna and Hand of Vecna, players can create Vecna. Vecna is a legendary 8/8 black Zombie God creature token that possesses indestructible and retains all triggered abilities of the exiled cards. This interaction connects the card to the broader Vecna artifact cycle, adding strategic depth to deck building.

Illustrated by Daniel Ljunggren, the card features a standard layout typical of the PAFR set code. As a promo release, it holds a distinct place in the collector's catalog. The combination of token creation and the potential to summon a high-power God token makes The Book of Vile Darkness a notable addition to any Magic: The Gathering collection. Its status as a Mythic Rare further emphasizes its significance within the Adventures in the Forgotten Realms promotional distribution.

## FAQ

### What does the 91p promo card The Book of Vile Darkness do?

This Mythic Rare Legendary Artifact creates a 2/2 black Zombie creature token if you lost 2 or more life that turn. It can also be sacrificed to create Vecna, a legendary 8/8 Zombie God with indestructible.

### What is the mana cost for The Book of Vile Darkness?

The card has a mana cost of {B}{B}{B}, requiring three black mana to cast. It has a mana value of 3.

### Who illustrated the 2021 Adventures in the Forgotten Realms promo card?

Daniel Ljunggren is the artist credited with illustrating The Book of Vile Darkness for the PAFR promo set.

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Editorial content updated: 2026-10-05.

Site deployment: 2025-11-29.