Energy represents the score you get if you win the round. Your Energy score is influenced by your speed of play and whether you adhered to the style you chose before the round started. Playing quickly earns you an Energy bonus, while playing slowly results in an Energy penalty. Additionally, you can gain significant Energy by forcing other players to pass. Winners use their accumulated Energy to reduce the Health of their opponents. Athletes and Spirit Pets with high Offense stats can also reduce opponents' Health even more effectively.