B級アイドル エレニール is a Weiß Schwarz card from ブラウンダスト2 BRD/W139-040. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 [(1) Discard 1 card] When this side attacks, you may pay cost. If you do, until the end of your opponent's next turn, this gets +1 level, then choose 1 character across from this, until the end of your opponent's next turn, it gains the following ability, "【CONT】 This cannot attack."
This card was printed in Japanese only; the English text above is an unofficial community translation.