Space Battleship Yamato

Floating Fortress Island! Two Men Brave Death! (1x18)

Air date: Feb 02, 1975

The Yamato comes across a Gamilas fortress that emits Magnetron waves, which set vibrations into metals and rips them apart. Kodai and Sanada board the fortress using a new seamless plane that Sanada created. They destroy the base, and the Yamato flies on.