Having a bigger belly doesn't stop G1 Sweetheart from heading to the beach. Her card's info says: My Chubbier Pony Sweetheart LIGHT / Chubbier Pony / Level 4 / ATK 300 / DEF 2500 This card cannot be Special Summoned except when you control “Super Weight Gain Formula”. If “Super Weight Gain Formula” is destroyed, destroy this card. This card cannot be destroyed by battle(with damage calculation). This card cannot attack. It gains 2000 DEF when it battles. Rare
