Extractor// Blender Cycles short (really short) animation

A short animation from the last time i used Cycles a year ago...before switching to real-time engine renders, first with BI engine and now with the marvelous Blender EEVEE...and for me, there´s no turning back to Cycles for animations.

Background story of the Extractor:

An extractor carrier returning for maintenace to one of the most toxic planets,full of factories. Due to its magnetics wings, cause surrounding magnetic objects and static electricity to spark throught it. Once the main resources storage command is stablished on a planet wiht high valuable resources, these flying refineries are scattered all around the planet, burning the land with their plasma drillers and depleting them...turning it into a death rock floating in space.
blender Cycles rendered, postproduced in hitfilm