Micronauts: The New Voyages #4
Date: January, 1985
Publisher: Marvel Comics
Series: Micronauts: The New Voyages

Micronauts The New Voyages 4 comic book is titled "Slow Death on the Proving Ground" and picks up where issue 3 left off:

The Micronauts are trapped on a planet with a laser beam atmosphere! Oh no! Arcturus and Marionette find themselves sucked into an alien robotic period drama where they control future laser robots in a battle against their own team - and then it gets weird!

Story: Peter B. Gillis
Pencils: Kelley Jones
Inks: Patterson Akin & Garvey
Letters: Janice Chiang
Colors: Bob Sharen
Editor: Ralph Macchio
Editor-in-Chief: Jim Shooter