いっちばん得意な方法で！ is a Weiß Schwarz card from プロジェクトセカイ カラフルステージ！ feat. 初音ミク Vol.2 PJS/S109-020. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
BRAINSTORM - Choose 1 《Wonderlands x Showtime》 character in your Waiting Room, send it to Stock. Flip over the top 3 cards of your deck, then send them to Waiting Room. If there is a Climax(es) among them, put the top card of your deck into Stock.
This card was printed in Japanese only; the English text above is an unofficial community translation.