>>52492372Iron Drone - Flying/Ghost - Believed to be some sort of spying technology from the future, this being is able to use it's four mini drone wings to quickly move around the air without making a sound. It seems to also have stealth technology incorporated in it, allowing it to turn invisible.
I wasn't sure how to mix "ghost" into a robot, so I went with the "it has ghost like qualities, therefor it's a ghost" thing GameFreak likes to do sometimes.