学園の聖母 マーシャ is a Weiß Schwarz card from 角川スニーカー文庫 Vol.2 Srd/W123-106. 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, if you have 3 or more other 《Sneaker Bunko》 or 《Student Council》 characters, you may pay cost. If you do, choose up to 1 {RR 3/2 Alya CXC - 103} from your hand, place it on stage in any slot. 【AUTO】 When this attacks, choose 1 of your other characters with "Alya" or "Masachika" in its name, this turn, it gets +500 power and the following ability, "【CONT】 During this card's battle, your opponent cannot play Events or BACKUPs from hand."
This card was printed in Japanese only; the English text above is an unofficial community translation.