# 2022 Magic: The Gathering Dominaria United Promos #244s

> The 2022 Caves of Koilos promo card from Magic: The Gathering's Dominaria United Promos set, featuring a distinctive foil finish and unique gameplay mechanics.

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## Identity

- **Year**: 2022
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Dominaria United Promos
- **Card number**: #244s
- **Product type**: TCG_CARD

## Description

The Caves of Koilos promo card (244s) is a distinctive land from the 2022 Dominaria United Promos set in Magic: The Gathering. Designed by Julian Kok Joon Wen, this release offers collectors a tangible piece of the set's rich lore, where the caves echo with the ominous preparations of Phyrexian forces. Unlike standard lands, this card provides flexible mana options, allowing players to add colorless mana or choose between white or black mana, though it comes with the cost of dealing one damage to the controller. This dual-functionality makes it a strategic and visually appealing addition to any TCG collection. For investors and hobbyists alike, the foil treatment enhances its visual impact, making it a standout piece for those building specialized sets or seeking high-quality promo cards. Whether you are completing a Dominaria United Promos set or adding a unique land to your collection, this promo card represents a significant part of the 2022 Magic: The Gathering landscape. Its unique mechanics and foil finish make it a favorite among dedicated players and collectors who appreciate the depth and detail of the game's design. Discover more about this and other rare cards, where the passion for collecting meets the quality of the hobby.

## FAQ

### What is the Caves of Koilos promo card?

It is a promotional land card from the 2022 Dominaria United Promos set for Magic: The Gathering. It features a foil finish and offers flexible mana production while dealing one damage to the player.

### Who illustrated the Caves of Koilos promo card?

Julian Kok Joon Wen is the artist responsible for the illustration on this promo card. His work captures the dark, foreboding atmosphere associated with the Phyrexian threat in the Dominaria storyline.

### How does the Caves of Koilos card function in gameplay?

The card allows you to add one mana of any color or one white or one black mana, but it deals one damage to you as a cost. This makes it a powerful but risky source of mana, especially in formats where life total is critical.

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Last verified: 2025-11-29.