両翼は再び歌を奏でる is a Weiß Schwarz card from 戦姫絶唱シンフォギアXD UNLIMITED SG/W52-097. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
If you have no 《音楽》 Character, you cannot play this card from Hand. You may choose 1 card from your Level Slot and 1 card from your Waiting Room, exchange them. Choose 1 Character from your Waiting Room, return it to Hand. Choose 1 of your Character, during this turn, it gets ＋1 Level and ＋1000 Power.
This card was printed in Japanese only; the English text above is an unofficial community translation.