UNKNOWN SYNCHRON CARDS BY PRICE
The most expensive Unknown Synchron card right now is Unknown Synchron (Legendary Collection 5D's) at $1, ahead of Unknown Synchron ($0) and Unknown Synchron ($0). TCGplayer market price for raw near-mint copies, refreshed daily.
EVERY UNKNOWN SYNCHRON CARD · BY MARKET PRICE
| # | CARD | MARKET |
|---|---|---|
| 1 |  Unknown Synchron | $1.46 |
| 2 |  Unknown Synchron | $0.27 |
| 3 |  Unknown Synchron | $0.25 |
| 4 |  Unknown Synchron | $0.25 |
Every English printing of Unknown Synchron in the catalog with a price, valued at its priciest usable printing.Grouped by the character name at the front of each product title. All Yu-Gi-Oh! characters →
FAQ
What is the most expensive Unknown Synchron card?
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As of 2026-09-17, the most expensive Unknown Synchron card by TCGplayer market price is Unknown Synchron (Legendary Collection 5D's) at $1. Next: 2. Unknown Synchron (Extreme Victory) $0, 3. Unknown Synchron (Structure Deck: Synchron Extreme) $0, 4. Unknown Synchron (Legendary Duelists: Synchro Storm) $0. Raw near-mint prices; graded copies trade higher.
How many Unknown Synchron cards are there?
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TickerMint tracks 4 priced English Unknown Synchron cards (every printing counted once at its priciest version), worth $2 combined today. The cheapest Unknown Synchron card worth at least a dollar is Unknown Synchron (Legendary Collection 5D's) at $1.46.
Are Unknown Synchron cards going up in value?
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Each card page shows the 7, 30, 90 and 365 day moves for that printing. The Unknown Synchron list here is today's snapshot; open the top card for its history and whether it is near an all-time high.