Customize the Carnage Choose the best combination of weapons to maximize your damage. Use stacking weapons to build up a weakness and then unleash a powerful strike upon the unsuspecting Boomdragons. Be the Hero Upgrade to faster and stronger vehicles by completing challenges. Use justice orbs to make your vehicle and weapons even more devastating. Bring the Justice Complete missions for the Galactic Council to earn badges and take back the galaxy. More importantly, teach the Boomdragons lessons of justice!