BP01-EN028 – Wind-Up Zenmaister – Starfoil Rare – 1st Edition

2 Level 4 monstersThis card gains 300 ATK for each Xyz Material attached to this card. Once per turn: You can detach 1 Xyz Material from this card to target 1 face-up monster you control; change that face-up monster to face-down Defense Position, and if you do, during the End Phase of this turn, change it to face-up Attack Position.