Buckle up for a bumpy ride. For some of tonight's teams, it's Do or Die – they must either win the battle or go home. And there's a Main Event so violent, sparks will be bouncing off the BattleBox, as one robot dies and the other fries. But will victory go to Bloodsport or Rotator?

With dreams of World Championship glory only a few weeks away, anxious, desperate, and dangerous robots are barreling into the arena and putting everything on the line. Tonight, more teams will wrap up their qualifying season with their fourth and final fight. While some seek a coveted top seed in the tournament, others just want to avoid a humiliating defeat. As the roller coaster ride to the Giant Nut nears its apex, it's the last chance to hop on board for the ultimate robot ride.