Galactus has arrived, and he's ready to devour the world. A new Fantastic Four: First Steps trailer debuted on Wednesday and showed the havoc wrought by the movie's big — emphasis on big — bad. Galactus (Ralph Ineson) has thus far only been teased in promotional materials while his shiny herald,

The final trailer for Marvel's Fantastic Four: First Steps was unveiled on June 25, ahead of its July release. The major highlight of the trailer is Galactus (played by Ralph Ineson)- one of the deadly villains of the Marvel Cinematic Universe (MCU).

Pedro Pascal, Vanessa Kirby, Joseph Quinn, and Ebon Moss-Bachrach star in "The Fantastic Four: First Steps," out July 25.