This is the line which separates us from the darkness of the Yomi.
Ability / Effect:
You may only cast this card during an attack during your opponent's turn & you have a [Regalia] on your field. [Counter] Nullify the attack, if it is attacking alone. Then, put the top card of your deck face-down on your field as a [Shikigami] monster with "Size 1, Power 2000, Critical 1, Defense 1000".