YuGiOh 2-Player Starter Set Ultra Rare Castel, the Skyblaster Musketeer STAX-EN043

Wind. WingedBeast/Xyz/Effect. 2 Level 4 monstersYou can detach 1 material from this card, then target 1 face-up monster on the field; change it to face-down Defense Position. You can detach 2 materials from this card, then target 1 other face-up card on the field; shuffle it into the Deck. You can only use 1 Castel, the Skyblaster Musketeer effect per turn, and only once that turn.