時々ボソッとロシア語でデレる隣のアーリャさん is a Weiß Schwarz card from 角川スニーカー文庫 Vol.2 Srd/W123-103. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When this is placed on stage from hand, you may Heal 1. 【AUTO】 {CX Combo} [(2) Discard 2 cards] When this attacks, if you have the Pants CX (127) in your CX Area, and you have 3 or more other characters, you may pay cost. If you do, send all cards in your Waiting Room into your deck, then search your deck for 1 card, place it underneath this face down as a marker, and shuffle your deck afterwards, then your opponent declares a number, send all Markers underneath this to Waiting Room. If the number your opponent declared does not equal to the level of any of the card sent to Waiting Room, deal 2 damage to your opponent twice.
This card was printed in Japanese only; the English text above is an unofficial community translation.