He was in the test room with BC3. BC was Kai’s robotic dog. ‘I’m doing something to the Jet Striker, BC,’ said Kai. ‘The one we used in the wind-land battle?’ asked BC. ‘Yes. It made strong winds. Now it will be able to make ice balls too. Let’s try it out.’ ‘Yes, I will test my eye lasers too,’ said BC. Kai and BC went into the testing range. It was next to the test room. The test lab was part of Kai’s Border Guard home. Kai Masters was a Border Guard. He wanted to become a Border Captain. I’m going to be even better at beast battling, thought Kai. Then the BMC will make me a captain. Kai put the jet striker on his back. Then he turned on the air strikers. Kai hit the ice ball button. Balls of ice flew out. They hit the test range target. ‘It works!’ said Kai. ‘We can shoot ice and make winds at the same time now, BC.’ ‘It’s better than before,’ said BC. ‘Yes,’ said Kai. ‘I’m going to try that target over there. I want to see how far this can shoot,’ said Kai.