夜の学校 オカルン is a Weiß Schwarz card from TVアニメ『ダンダダン』Vol.2 DDD/S129-010. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 [(1) Discard 1 card] When this is placed on stage from hand, you may pay cost. If you do, look at up to X cards from the top of your deck, choose up to 1 card from among them, add it to hand, and send the rest to Waiting Room. X equals the number of your opponent's characters. 【AUTO】 [Discard 1 《Human》 or 《Strange》 character] When this is placed on stage from hand, you may pay cost. If you do, draw 1 card.
This card was printed in Japanese only; the English text above is an unofficial community translation.