DAIGO's BUTTERFLY song has a brand new tie in now
TVCM「カードファイト!! ヴァンガード」登場篇タイアップソング ; Card Fight!! Vanguard appearance tie-up song
http://daigo-official.net/news/news_042.html
Prior to this , BUTTERFLY was picked to be used as TV Asahi nationwide broadcast 「Break Out」 December opening track from 5th Dec onwards