# 2021 Magic: The Gathering Adventures in the Forgotten Realms Promos #63a

> The Mind Flayer promo card from Magic: The Gathering's 2021 Adventures in the Forgotten Realms series, featuring the iconic Horror creature in a striking foil finish.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Adventures in the Forgotten Realms Promos
- **Card number**: #63a
- **Product type**: TCG_CARD

## Description

The Mind Flayer promo card, designated as 63a, originates from the 2021 Adventures in the Forgotten Realms Promos set for Magic: The Gathering. This foil release captures the essence of one of the most terrifying entities in fantasy lore, rendered by artist Daarken for collectors who appreciate the crossover appeal of Dungeons & Dragons within the TCG. As a Creature — Horror with a mana cost of {3}{U}{U}, this card offers a strategic advantage by allowing the player to gain control of a target creature upon entering the battlefield, a mechanic known as Dominate Monster. The foil treatment adds significant visual depth, making it a standout piece for those building themed collections or seeking high-end promotional cards. Collectors often seek out this card number to complete their Adventures in the Forgotten Realms promo sets or to add a powerful, recognizable horror to their sideboards. Its enduring popularity stems from both its gameplay utility and its connection to the beloved Forgotten Realms universe, ensuring its place in any serious Magic: The Gathering collection.

## FAQ

### What is the Mind Flayer promo card in Magic: The Gathering?

The Mind Flayer promo card (63a) is a foil promotional card from the 2021 Adventures in the Forgotten Realms Promos set. It features the iconic Horror creature and allows players to gain control of a target creature when it enters the battlefield.

### Why is the Adventures in the Forgotten Realms set popular among collectors?

Collectors value it for its thematic depth and the high-quality promotional cards released alongside the main set.

### How does the Dominate Monster mechanic work in gameplay?

When the Mind Flayer enters the battlefield, you gain control of target creature for as long as you control the Mind Flayer. This allows for powerful board control and disruption of your opponent's strategy.

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Last verified: 2025-11-29.