Manta-Sub

The Manta Sub is Black Manta's primary mode of transportation. It is a submarine shaped in the form of a giant manta ray and is powered by atomic fusion. On August 27th, it served as phase four of the plan to extract a frozen giant echinoderm. It would appear above the Science Center and melt a hole in the dome then tow the object away. Black Manta failed to extract it and escaped aboard the submarine.