Monster Extractor IV: Aliens & Manufactured Beings

From publisher blurb: Monster Extractor IV is designed to help spark your brain when you need something from far, far away or which was cobbled together in a basement laboratory, but can’t shape the clay from the final frontier of your creative centers. A single page of charts to aid in finding that new monster, and a page of 4-up monster "character sheets" for recording your creations.