決意を胸に 幸 is a Weiß Schwarz card from グリザイアの果実 Vol.2 GRI/S84-071. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 【CXCOMBO】 At the end of your turn, if 「メイド強襲」 is in your Climax Slot, and you have 3 or more other 《グリザイア》 Character, you may choose 2 of your Characters, exchange them.（Do not change their position i.e. STAND or REST） 【ACT】 CONCENTRATION ［(1) REST this card］ Flip the top 4 cards of your Deck, place them into Waiting Room. For each Climax among those cards, choose 1 Character from your Waiting Room, return it to Hand.
This card was printed in Japanese only; the English text above is an unofficial community translation.