Giovanni & Mewtwo Join Forces to Fight! In pursuit of ultimate power and world domination, Giovanni and Team Rocket are unleashing one terrifyingly strong Pokmon in battle! When Team Rockets Mewtwo ex has backup from other Team Rockets Pokmon, its Erasure Ball attack can do up to 280 damage in one massive blow. In this box, youll find this powerful Pokmon ex as a foil promo card, along with Team Rockets Meowth and Team Rockets Giovanni, plus a photo sticker and handful of booster packs.