Nightmare Penguin:
When this card is flipped face-up, return 1 card your opponent controls to the owner's hand. All WATER monsters you control gain 200 ATK.
Number: GLD1-EN021
Rarity: Common
Card Type: Monster / Effect
Monster Type: Aqua
Attack Points: 900
Defense Points: 1800
Level: 4
Attribute: Water
Password: 81306586
Rarity:
SP = Short Print (Common);
SSP = Super Short Print (Common);
