大罪司教「憤怒」担当 シリウス is a Weiß Schwarz card from 「Re:ゼロから始める異世界生活」Vol.4 RZ/S132-043. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When this is placed on stage, choose up to 2 of your other 《Witch Cult》 characters, this turn, they gain the following ability, "【AUTO】 When this is Reversed, if the battle opponent's Level is higher than your opponent's Level, you may send the top card of your opponent's Clock to Waiting Room. If you do, send that character to Clock." 【AUTO】 [Discard 1 card] When this is placed on stage from hand, you may pay cost. If you do, randomly choose 1 card from your opponent's hand, reveal it, send it to Memory, at the end of your opponent's next turn, your opponent returns it to their hand.
This card was printed in Japanese only; the English text above is an unofficial community translation.