# 2020 Magic: The Gathering Magic Online Promos #80919

> The 2020 Magic Online Promos release features this foil version of Gyruda, Doom of Depths, a powerful legendary creature that serves as an even mana companion.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-gyruda-doom-of-depths-80919-foil

## Identity

- **Year**: 2020
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Magic Online Promos
- **Card number**: #80919
- **Product type**: TCG_CARD

## Description

The 2020 Magic Online Promos release features this foil version of Gyruda, Doom of Depths, a legendary creature that bridges two distinct mana colors. This card represents a significant addition for collectors of Magic: The Gathering trading card game cards who appreciate the complexity of the Demon Kraken subtype. The foil finish adds a distinct visual layer to the card, enhancing its appeal for those who value the tactile and aesthetic qualities of premium print runs.

Gyruda functions as a formidable presence on the battlefield, commanding a mana cost that requires both blue and black resources. Its primary mechanism allows players to utilize it as a companion, provided their starting deck consists exclusively of cards with even mana values. This unique restriction opens specific strategic avenues for deck construction, making the card a focal point for players exploring even-mana archetypes. When played through the companion ability, it allows the user to retrieve it from outside the game for a reduced cost.

Upon entering the battlefield, Gyruda triggers a powerful effect that forces each player to mill four cards. This mass milling action creates opportunities to find creature cards with even mana values, which can then be placed directly onto the battlefield under the controller's command. This ability makes the card a potent tool for accelerating board presence and disrupting opponents. The card's six power and six toughness make it a resilient threat that commands respect during gameplay.

For investors and hobbyists, this product holds value within the broader Magic: The Gathering ecosystem. The Magic Online Promos series is well-regarded for distributing exclusive content to the digital community, often resulting in cards that are highly sought after by physical collectors. Owning this card allows enthusiasts to complete set collections or simply display a powerful legend from the 2020 era. The combination of its unique companion mechanic, foil treatment, and legendary status ensures its place as a notable piece in any Magic: The Gathering collection.

## FAQ

### What is the companion ability for Gyruda, Doom of Depths?

The companion ability allows you to put Gyruda from outside the game into your hand for three mana, but only if your starting deck contains exclusively cards with even mana values.

### What happens when Gyruda, Doom of Depths enters the battlefield?

When Gyruda enters the battlefield, each player mills four cards. You may then put a creature card with an even mana value from among those milled cards onto the battlefield under your control.

### What is the mana cost and type line for Gyruda in Magic Online Promos?

This card has a mana cost of four generic, one blue, and one black mana. It is classified as a Legendary Creature — Demon Kraken with a power and toughness of 6/6.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
- [ai.txt](https://supercatch.com/ai.txt) — AI training and licensing terms.

Last verified: 2025-11-29.