Scrap-Iron Signal
When your opponent activates a monster effect, while you control a Synchro Monster that lists a Synchro Monster as material: Negate the activation, also, after that, Set this card face-down instead of sending it to the GY. You can only activate 1 "Scrap-Iron Signal" per turn.
Price history (market low)
Not enough price history yet — it builds as we scrape.
Printings (3)
| Set | Rarity | No. | Market low | |
|---|---|---|---|---|
| Legendary Duelists: Magical Hero · 1st | Rare | LED6-EN027 | $0.01 | |
| Legendary Duelists: Magical Hero | Rare | LED6-EN027 | $0.01 | |
| Legendary Duelists: Season 3 · 1st | Common | LDS3-EN124 | $0.01 |