The foil treatment of Willing Test Subject (Card #126) from the 2017 Unstable expansion. This Spider Monkey Scientist brings unique dice-rolling mechanics to your Magic: The Gathering collection.
Willing Test Subject
2017 • Magic: The Gathering • Unstable
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Market & Price History
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$0.48 | Guide Estimate | 0% | ||
- $0.48
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- Guide Estimate
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30-day Price History
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Sep 15, 2026
Description
The foil finish of Willing Test Subject adds a distinct visual layer to card #126 from the 2017 Unstable expansion. As a Spider Monkey Scientist, this creature stands out in the Magic: The Gathering universe with its unconventional design and gameplay mechanics. Card collectors often seek out foil variants for their aesthetic appeal and the way light interacts with the shimmering surface. The Spider Monkey Scientist type line provides a clear classification within the game, helping enthusiasts organize their libraries by creature type and strategy. Owning this card allows fans to engage with the creative spirit of the Unstable era, where standard rules are playfully reimagined. For those building a collection of Magic: The Gathering cards from the 2010s, the Unstable set represents a pivotal moment in the game's history. It introduced mechanics that relied on external elements, such as dice, creating a unique experience for players. The foil version of Willing Test Subject is particularly prized for its durability and visual impact, making it a standout piece for any display. Whether you are a long-time player or a new enthusiast, adding this card to your collection connects you to a broader community of Magic fans. The card's design and mechanics reflect the innovative spirit of the Unstable expansion, offering both gameplay utility and collector value. This card serves as a testament to the creativity that defines Magic: The Gathering's most experimental chapters.
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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
Willing Test Subject
Game
Magic: The Gathering
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Common
Dmitry Burmak
Card Stock
English
Foil
{2}{G}
Creature — Spider Monkey Scientist
2 / 2
G
Card Text
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Reach Whenever you roll a 4 or higher on a die, put a +1/+1 counter on this creature. {6}: Roll a six-sided die.






