Iron Savior, "Atlantis Falling"
https://www.youtube.com/watch?v=1PseK0lgnT4
Just plain German power metal made in 1997. The band started as a project by Piet Sielck, music producer and owner of Powerhouse Studio in Hamburg, together with Kai Hansen (Helloween, Gamma Ray) and Thomen Stauch (Blind Guardian).