Yu-Gi-Oh! · Legendary Duelists: Synchro Storm
Unknown Synchron
French name: Inconnu Synchronique
Unknown Synchron (Legendary Duelists: Synchro Storm LED8-EN049) has a market price of US$0.18 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Tuner Monster
- Level
- 1
- Attribute
- DARK
- Monster type
- Machine
- Archetype
- Synchron
- ATK
- 0
- DEF
- 0
Card text
If only your opponent controls a monster, you can Special Summon this card (from your hand). You can only Special Summon "Unknown Synchron" once per Duel this way.
About this card
Unknown Synchron is card LED8-EN049 in Legendary Duelists: Synchro Storm, a Yu-Gi-Oh! set released Nov 5, 2021. Rarity: Common. Finishes: 1st Edition. Reference market price on Nov 9, 2026: US$0.18. Over the last 30 days, the 1st Edition price went down 21.7%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
