“壊刃”サブラク is a Weiß Schwarz card from 灼眼のシャナ SS/W14-075. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 At the beginning of your climax phase, reveal the top card of your deck. If that card is a climax, 【REST】 this card. (The revealed card is returned to its original place)