Heavy Ball (#049/052) from BW3 Hail Blizzard has been revealed! We should have all scans and translations of Hail Blizzard and Psycho Drive sometime within the next few days, so be sure to keep checking back!
Heavy Ball – Trainer
Search your deck for a Pokemon that has a Retreat of 3 or more, reveal it, and put it into your hand. Shuffle your deck afterward.
You can use any number of Trainer cards during your turn.