In the wilderness of Africa, the Destrons ponder their next move -- finding the beta-uranium that is currently being mined and using it to increase their fighting strength. Leozak, Drillhorn, Killbison and Jargua lead the attack against the mining operation with the Dinoforce not far behind. They take the miners as hostages but not before one of them transmits an S.O.S. to the Cybertrons. Laster, Blacker and Wingwaver use a drilling gun to bore their way toward the suffocating hostages, but cannot seem to blast their way through a large slab of rock. The two remaining humans helps the Cybertrons blast through the rock. The Dinoforce then merge into Dinoking and attack Star Saber, who has arrived with reinforcements, but is then soundly defeated.
