Yu-Gi-Oh! · Mystic Fighters · #MYFI-EN057 · Super Rare

Cynet Backdoor

Name: Cynet Backdoor
Brand: Yu-Gi-Oh!
SKU: 203900
Price: 0.14 USD
Availability: InStock

Market price · 1st Edition · Sep 2, 2026

$0.14

−12.5% this week · −17.7% in 30 days

1 day0.0%

7 days−12.5%

30 days−17.7%

90 days−22.2%

1 year−63.2%

All time−36.4%

Where it's cheaper

TCGplayer$0.14

Cardmarket for Yu-Gi-Oh! is being connected — a second price appears as soon as this card is matched.

1st Edition · market price

$0.11$0.30$0.50$0.69

$0.14

Feb 8Dec 16Oct 24Sep 2

TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d

1st Edition$0.14$0.05$19.99−12.5%

Card details

Number: MYFI-EN057
Rarity: Super Rare
Attribute: SPELL
Card Type: Quick-Play Spell
Description: Target 1 Cyberse monster you control; banish it, and if you do, add 1 Cyberse monster from your Deck to your hand, whose ATK is lower than that monster's original ATK. During your next Standby Phase, return that monster banished by this effect to the field, and it can attack directly that turn. You can only activate 1 "Cynet Backdoor" per turn.