Yugioh Single
Koa'ki Meiru Shield (TSHD-EN077) - The Shining Darkness 1st Edition
$0.50
null / Normal Trap
Trap
Activate only when your opponent's monster declares an attack if you have 2 or more Iron Core of Koa'ki Meiru in your Graveyard. Destroy all face-up Attack Position monsters your opponent controls.