繋がる心、始まる友情 ダイヤ is a Weiß Schwarz card from 幻日のヨハネ -SUNSHINE in the MIRROR- YHN/W111-059. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 All of your other《Sound of Heart》Characters gain +500 Power. 【AUTO】 When this card is placed on Stage from Hand, choose one of your opponent’s Characters in Front Row, during this turn, it gets -500 Power. 【AUTO】 At the beginning of your Main Phase, look at the top card of your Deck and all of your Stock.
This card was printed in Japanese only; the English text above is an unofficial community translation.