The Caves of Koilos is a dual-color land from the 2024 Modern Horizons 3 Commander subset, designed to provide flexible white and black mana options.
Caves of Koilos
2024 • Magic: The Gathering • Modern Horizons 3 • Commander
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Market Price Guide
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $1.03Over the last 30 days, stored prices ranged from $1.03 to $1.03 across 2 capture days. Change between Sep 4, 2026 and Sep 6, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | Unknown | Guide estimate Based on TCGplayer Market (reference) | Source observation date unavailable |
Price History
Description
Caves of Koilos enters the Magic: The Gathering landscape as a pivotal land card within the 2024 Modern Horizons 3 Commander subset. Identified by card number 328 and set code M3C, this rare land serves as a foundational element for decks seeking to blend white and black mana sources. The card features artwork by Julian Kok Joon Wen, capturing the atmospheric essence of the color pair through its visual design. From a gameplay perspective, Caves of Koilos functions as a dual land that allows players to choose between producing white or black mana. By tapping the card, a player may add one colorless mana or select either a white or black mana symbol. This flexibility makes it a versatile addition to two-color strategies, particularly those built around the B/W (Dimir or Orzhov) color identity. However, this utility comes with a strategic trade-off: each time the land is tapped for mana, the controller takes one point of damage. This risk-reward mechanic encourages thoughtful deck construction and mana management, ensuring that players weigh the benefits of consistent mana acceleration against the potential life total drain. Collectors of Magic: The Gathering trading cards often seek out cards from the Commander subset due to their focus on multiplayer formats and unique thematic designs. The Caves of Koilos appeals to enthusiasts who appreciate both the aesthetic and mechanical depth of modern TCG releases. Its inclusion in Modern Horizons 3 highlights the ongoing evolution of land cards in the game, offering new tactical possibilities for seasoned players and collectors alike. The card's design and rules text reflect the creative direction of the 2024 release, making it a notable piece for those building comprehensive collections or exploring new deck archetypes. Whether you are a long-time player familiar with the intricacies of mana bases or a new collector drawn to the rich lore of Magic: The Gathering, this card represents a significant entry in the Modern Horizons 3 set. Its ability to provide flexible mana while introducing a unique gameplay cost ensures it remains a topic of interest within the collector community.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Year
2024
Brand
Magic: The Gathering
Series
Modern Horizons 3
Subset
Commander
Subset Type
Subset
Card Number
#328
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Caves of Koilos
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Rare
Julian Kok Joon Wen
Card Stock
English
Land
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
{T}: Add {C}. {T}: Add {W} or {B}. This land deals 1 damage to you.
After years of silence, the caves once again echo with the grisly sounds of Phyrexians preparing for war.





