G3 Star Swirl outside late at night. Her card's info says: My Chubbier Pony Star Swirl LIGHT / Chubbier Pony-Type Synchro / Level 6 / ATK 300 / DEF 2500 1 Tuner + 1 or more non-Tuner monsters This face-up card cannot be destroyed by battle. When this face-up card battles, its DEF becomes double its original DEF during the Damage Step. Rainbow Rare