Magic: The Gathering · alchemy
Prototype X-8
Alchemy: Edge of Eternities · #24 · mythic · 2025
Legendary Artifact Creature — Robot Octopus
Listings
No active listings
From
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Market reference
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Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Collector number
- 24 / 40
- Release year
- 2025
- Rarity
- mythic
Frequently asked
How can I tell if my Prototype X-8 is real?
Prototype X-8 is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the print quality and cardstock (real cards have a distinctive blue inner core visible from the edge), the rosette pattern on the back, the security stamp on planeswalker / mythic cards from recent sets, and confirm the collector number and set code match the official Scryfall record. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Prototype X-8 worth?
As of the latest data, there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Prototype X-8 from?
Prototype X-8 is from the Magic: The Gathering set "Alchemy: Edge of Eternities" in the alchemy series, released in 2025.
What rarity is Prototype X-8?
Prototype X-8 is a mythic card in the Alchemy: Edge of Eternities set.
