Once per turn, during the Battle Phase: You can activate 1 of these effects.
● Target 1 'Ghostrick' monster you control; change that target to face-down Defense Position, and if you do, change 1 face-down Defense Position monster your opponent controls to face-up Attack Position.
● Target 1 face-down Defense Position monster you control; change that target to face-up Attack Position, and if is a 'Ghostrick' monster, change 1 face-up monster your opponent controls to face-down Defense Position.
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