Shield trigger (When this spell is put into your hand from your shield zone, you may cast it for no cost.)

*  Choose one of your opponent's creatures. If you have a light or darkness creature in the battle zone, put that creature on the top of its owner's deck. If not, return it to its owner's hand.

• Collector Number: 40
• Rarity: Common
• Type: Spell
• Cost: 4
• Civilization: Water
• Artist: YOICHI ITO