A box of pony treats. The card's info says: Extra Treats Normal Trap Activate only when your opponent declares an attack and you control 1 or more "My Chubbier Pony" or "My Chubbiest Pony" monsters. Discard a number of cards from your hand to have the "My Chubbier Pony" or "My Chubbiest Pony" monster(s) gain 300 DEF for each card discarded. Rare
