"Music of Smiles" Kokoro Tsurumaki (BD/W73-E002SPa SP)

[AUTO] When this card attacks, you may choose 1 yellow card in your waiting room, and put it on the top of your deck. [AUTO] [CXCOMBO] [Put 2 cards in your hand into your waiting room & Put this card into your waiting room] At the end of this card's attack, if"Smile in the Night Sky" is in your climax area, you may pay the cost. If you do, search your stock and choose up to 1 "Hello, Happy World!" character that is not ""Music of Smiles" Kokoro Tsurumaki", put it on the stage position that this card was on, and shuffle your stock.