“Secret Expression” Maki is a Weiß Schwarz card from Love Live! DX Vol.2 LL/EN-W02-E132. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 During your opponent's turn, all of your other 《Music》 characters get +500 power. 【AUTO】 [(2)] When this card is placed on the stage from your hand, you may pay the cost. If you do, draw a card.