Northern Parliament is a Weiß Schwarz card from アズールレーン Vol.2 AZL/S119-126. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
You may choose 1 card in your level and 1 card in your waiting room, and exchange them. Choose 1 《KAN-SEN》 character in your waiting room, and return it to your hand.