Trap Card
Alien
$1.95
Unlimited
Detonator Circle "A"
Destroy 1 face-up monster with an A-Counter(s), and then inflict 1000 damage to each player.
TCG Banlist Status
Unlimited
Max copies: 3
Market Price (TCGplayer)
$0.29
Reference market for North America
Other Marketplaces
Cardmarket
$0.08
eBay
$1.95
Amazon
$0.50