There you have Gigatron and God Fire Convoy (Or Galvatron and Omega Prime if you are watching the American version) in the Earth's core. Gigatron is ok while God Fire Convoy is damaged by the magma. Later, God Fire Convoy with the power of all the children of the world, used the Matrix Blade to defeat Gigatron. The light from the explosion pierces the Earth from the Earth's core. There is also an earthquake. Gigatron and his minions (except Sky-Byte) are trapped like General Zod in the Superman II Movie.