Introduction
It's consists of idols Fuuka Toyokawa, Emily Stewart, Hibiki Ganaha, Shiho Kitazawa, Karen Shinomiya, Tsumugi Shiraishi, Iku Nakatani, Subaru Nagayoshi, Akane Nonohara, Ami Futami, Miki Hoshii, Ayumu Maihama, and Shizuka Mogami. The unit has their own CD, titled THE IDOLM@STER MILLION THE@TER SEASON SHADE OF SPADE.
Their unit Coord is "Spade Dynasty"