Unknown Synchron
Passcode: 15310033 Card Database: 9473
Monster Card
Machine
Machine
DARK Attribute
DARK
Level 1
Tuner / Effect
ATK 0
DEF 0
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.
MD: Unlimited
OCG: Unlimited
TCG: Unlimited
Archetypes
MD
Set NameRarityRelease DateExpiry Date
Master PackN2022-01-19
Revival of LegendsN2022-01-192022-04-04
Ride Into the FutureN2024-02-072024-04-11
Stardust TiesN2022-01-19
OCG
Set NameCodeRarityRelease Date
Extreme VictoryEXVC-JP002Common2011-02-11
Extreme Victory 2-Pack SetEXVC-JP002Normal Parallel Rare2011-03-24
Structure Deck: Synchron ExtremeSD28-JP008Common2014-12-06
TCG
Set NameCodeRarityRelease Date
Extreme VictoryEXVC-EN002Common2011-05-06
Legendary Collection 5D's Mega PackLC5D-EN022Secret Rare2014-10-23
Legendary Duelists: Synchro StormLED8-EN049Common2021-10-29
Synchron Extreme Structure DeckSDSE-EN008Common2015-08-27
Special and Extra Summons
Special Summons from your hand