Attacking the Peak, Umi is a Weiß Schwarz card from Love Live! DX LL/EN-W01-088. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When a card named "Door to Our Dreams" is placed on your climax area, if this card is in your center stage, choose up to one level 0 or lower character in your waiting room, put it on any position of your stage, and this card gets +2000 power until end of turn.