The 1999 Mercadian Masques release of the Energy Flux enchantment card (#78) offers collectors a tangible piece of Magic: The Gathering history.
Energy Flux
1999 • Magic: The Gathering • Mercadian Masques
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Market & Price History
| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.33 | Guide Estimate | +3.1% | ||
- $0.33
- Source
- Guide Estimate
- Trend
- +3.1%
- Price Details
30-day Price History
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 8, 2026
Description
Released in 1999 as part of the Mercadian Masques expansion, Energy Flux holds a distinct place in Magic: The Gathering lore and gameplay. As card number 78 in the set, this uncommon enchantment is recognized by its specific mana cost of {2}{U} and its unique upkeep mechanic that challenges players to sacrifice artifacts or pay additional resources. The card’s design reflects the industrial aesthetic of the Mercadian era, bringing the fictional city-state of Mercadia to life for collectors who appreciate the game’s intricate world-building. For enthusiasts of Magic: The Gathering, completing the Mercadian Masques set requires tracking down every card, including this utility enchantment. The artistic vision by Qiao Dafu captures the essence of the block’s narrative, making it a sought-after item for those who value both the strategic depth and the storytelling of the early 2000s expansions. Collectors often seek out this card to round out their vintage collections or to explore the mechanical innovations that defined the Mercadian block. Whether you are a veteran player reminiscing about the game’s past or a new collector diving into its history, the Energy Flux card serves as a key component of the Mercadian Masques experience. Its enduring presence in the game’s canon makes it a meaningful addition to any collection focused on Magic: The Gathering’s rich legacy.
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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.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Energy Flux
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Uncommon
Qiao Dafu
Card Stock
English
{2}{U}
Enchantment
U
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
All artifacts have "At the beginning of your upkeep, sacrifice this artifact unless you pay {2}."
Karn said nothing—he just grasped the powerstone and squeezed tightly. The wild flashing ceased.
FAQ
Frequently Asked Questions
What is the mana cost of Energy Flux in Magic: The Gathering?
Energy Flux has a mana cost of {2}{U}, requiring two generic mana and one blue mana to cast. It has a mana value of 3.
Who illustrated the Mercadian Masques version of Energy Flux?
The card was illustrated by Qiao Dafu, whose artwork is featured in the 1999 Mercadian Masques set.
Is Energy Flux an artifact or an enchantment?
Energy Flux is an enchantment card that affects artifacts, rather than being an artifact itself.
Cards Named Energy Flux
Explore cards with this name across sets and editions. Check each card’s details before choosing a version.





