虚無の力 is a Weiß Schwarz card from ゼロの使い魔 ZM/W03-068. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
If you have no 《虚無》 Character, you cannot play this card from Hand. Choose 1 of your opponent's Character with Level 2 or lower in the Front Row, place it into Waiting Room. Choose 1 《使い魔》 Character from your Waiting Room, return it to Hand.
This card was printed in Japanese only; the English text above is an unofficial community translation.