The Agent of Masks foil card from Magic: The Gathering's Guildpact expansion. This uncommon 2006 release features the white-black Human Advisor with a distinctive upkeep life-gain effect.
Agent of Masks
2006 • Magic: The Gathering • Guildpact
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Market Price Guide
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $0.68 | Unknown | Guide Estimate Based on TCGplayer Market (reference) | Source Observation Date Unavailable |
Price HistoryOver the last 30 days, stored prices ranged from $0.59 to $0.68 across 2 capture days. Change between Sep 4, 2026 and Sep 15, 2026: 15.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | ||||
Raw / Ungraded
$0.68- Comps
- Unknown
- Source
Guide Estimate
Based on TCGplayer Market (reference)- Price Date
- Source Observation Date Unavailable
Price HistoryOver the last 30 days, stored prices ranged from $0.59 to $0.68 across 2 capture days. Change between Sep 4, 2026 and Sep 15, 2026: 15.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Price History
Description
The Agent of Masks, designated as card number 100, is an uncommon creature from the 2006 Guildpact expansion in Magic: The Gathering. Illustrated by Matt Thompson, this foil variant captures the essence of the set's intricate world-building, where political maneuvering and magical intrigue define the gameplay experience. As a Human Advisor, the card occupies a unique space in the mana pool, requiring a combination of white and black mana to cast, reflecting its dual-colored identity. Collectors appreciate this card not only for its foil finish but also for its strategic utility. The Agent of Masks triggers at the beginning of the controller's upkeep, causing each opponent to lose 1 life while the controller gains an equal amount. This steady life gain makes it a reliable presence in decks focused on attrition and control strategies, allowing players to stabilize their position over time. The card's design and mechanics are emblematic of the Guildpact era, which emphasized complex interactions between different color pairs and factions. For investors and hobbyists, the Guildpact set remains a significant chapter in Magic history, representing a time of innovative design and deep strategic play. The Agent of Masks foil card is a sought-after piece for those who value both aesthetic appeal and functional gameplay. Its uncommon rarity ensures accessibility while maintaining a sense of exclusivity among foil enthusiasts. Completing a set of Guildpact cards offers a comprehensive view of this pivotal expansion, making each card, including this one, a valuable addition to any collection. Whether you are building a deck or curating a portfolio, this card stands out for its enduring relevance and collectible charm.
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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
Agent of Masks
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Uncommon
Matt Thompson
Card Stock
English
Foil
{3}{W}{B}
Creature — Human Advisor
2 / 3
B, W
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way.
"You say that I am two-faced? Enough with the flattery. We have business to conduct."






