Book of Eclipse (DUDE-EN041) [DUDE]

• Number: DUDE-EN041
• Rarity: Ultra Rare
• Attribute: SPELL
• Card Type: Quick-Play Spell
• Description: Change all face-up monsters on the field to face-down Defense Position. During the End Phase of this turn, flip as many face-down Defense Position monsters your opponent controls as possible face-up, then your opponent draws cards equal to the number of monsters flipped face-up by this effect.

Change all face-up monsters on the field to face-down Defense Position. During the End Phase of this turn, flip as many face-down Defense Position monsters your opponent controls as possible face-up, then your opponent draws cards equal to the number of monsters flipped face-up by this effect.